15702929008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{395261}}^1$

素因数の和:395473

約数の個数: 40

約数和(自身を含む): 32936391936

約数和(自身を除く): 17233462928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 4966, 9932, 19864, 39728, 395261, 790522, 1581044, 3162088, 5138393, 6324176, 10276786, 20553572, 41107144, 75494851, 82214288, 150989702, 301979404, 603958808, 981433063, 1207917616, 1962866126, 3925732252, 7851464504, 15702929008]

約数ペア:

[(1, 15702929008), (2, 7851464504), (4, 3925732252), (8, 1962866126), (13, 1207917616), (16, 981433063), (26, 603958808), (52, 301979404), (104, 150989702), (191, 82214288), (208, 75494851), (382, 41107144), (764, 20553572), (1528, 10276786), (2483, 6324176), (3056, 5138393), (4966, 3162088), (9932, 1581044), (19864, 790522), (39728, 395261)]