29921008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1601

約数の個数: 40

約数和(自身を含む): 63117488

約数和(自身を除く): 33196480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1483, 1552, 2522, 2966, 5044, 5932, 10088, 11864, 19279, 20176, 23728, 38558, 77116, 143851, 154232, 287702, 308464, 575404, 1150808, 1870063, 2301616, 3740126, 7480252, 14960504, 29921008]

約数ペア:

[(1, 29921008), (2, 14960504), (4, 7480252), (8, 3740126), (13, 2301616), (16, 1870063), (26, 1150808), (52, 575404), (97, 308464), (104, 287702), (194, 154232), (208, 143851), (388, 77116), (776, 38558), (1261, 23728), (1483, 20176), (1552, 19279), (2522, 11864), (2966, 10088), (5044, 5932)]