1350752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 3048192

約数和(自身を除く): 1697440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 191, 208, 221, 272, 382, 416, 442, 544, 764, 884, 1528, 1768, 2483, 3056, 3247, 3536, 4966, 6112, 6494, 7072, 9932, 12988, 19864, 25976, 39728, 42211, 51952, 79456, 84422, 103904, 168844, 337688, 675376, 1350752]

約数ペア:

[(1, 1350752), (2, 675376), (4, 337688), (8, 168844), (13, 103904), (16, 84422), (17, 79456), (26, 51952), (32, 42211), (34, 39728), (52, 25976), (68, 19864), (104, 12988), (136, 9932), (191, 7072), (208, 6494), (221, 6112), (272, 4966), (382, 3536), (416, 3247), (442, 3056), (544, 2483), (764, 1768), (884, 1528)]