14491984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 60

約数和(自身を含む): 32078676

約数和(自身を除く): 17586692

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 193, 208, 247, 304, 361, 386, 494, 722, 772, 988, 1444, 1544, 1976, 2509, 2888, 3088, 3667, 3952, 4693, 5018, 5776, 7334, 9386, 10036, 14668, 18772, 20072, 29336, 37544, 40144, 47671, 58672, 69673, 75088, 95342, 139346, 190684, 278692, 381368, 557384, 762736, 905749, 1114768, 1811498, 3622996, 7245992, 14491984]

約数ペア:

[(1, 14491984), (2, 7245992), (4, 3622996), (8, 1811498), (13, 1114768), (16, 905749), (19, 762736), (26, 557384), (38, 381368), (52, 278692), (76, 190684), (104, 139346), (152, 95342), (193, 75088), (208, 69673), (247, 58672), (304, 47671), (361, 40144), (386, 37544), (494, 29336), (722, 20072), (772, 18772), (988, 14668), (1444, 10036), (1544, 9386), (1976, 7334), (2509, 5776), (2888, 5018), (3088, 4693), (3667, 3952)]