15661996402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{2683}}^1$

素因数の和:3043

約数の個数: 64

約数和(自身を含む): 27465951744

約数和(自身を除く): 11803955342

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 281, 442, 562, 611, 799, 1222, 1598, 2683, 3653, 4777, 5366, 7306, 9554, 10387, 13207, 20774, 26414, 34879, 45611, 62101, 69758, 91222, 124202, 126101, 171691, 224519, 252202, 343382, 449038, 592943, 753923, 1185886, 1507846, 1639313, 2143717, 2918747, 3278626, 4287434, 5837494, 9800999, 12816691, 19601998, 25633382, 27868321, 35434381, 55736642, 70868762, 166616983, 333233966, 460646953, 602384477, 921293906, 1204768954, 7830998201, 15661996402]

約数ペア:

[(1, 15661996402), (2, 7830998201), (13, 1204768954), (17, 921293906), (26, 602384477), (34, 460646953), (47, 333233966), (94, 166616983), (221, 70868762), (281, 55736642), (442, 35434381), (562, 27868321), (611, 25633382), (799, 19601998), (1222, 12816691), (1598, 9800999), (2683, 5837494), (3653, 4287434), (4777, 3278626), (5366, 2918747), (7306, 2143717), (9554, 1639313), (10387, 1507846), (13207, 1185886), (20774, 753923), (26414, 592943), (34879, 449038), (45611, 343382), (62101, 252202), (69758, 224519), (91222, 171691), (124202, 126101)]