951569008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{5641}}^1$

素因数の和:6473

約数の個数: 40

約数和(自身を含む): 1988285936

約数和(自身を除く): 1036716928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 811, 1622, 3244, 5641, 6488, 10543, 11282, 12976, 21086, 22564, 42172, 45128, 73333, 84344, 90256, 146666, 168688, 293332, 586664, 1173328, 4574851, 9149702, 18299404, 36598808, 59473063, 73197616, 118946126, 237892252, 475784504, 951569008]

約数ペア:

[(1, 951569008), (2, 475784504), (4, 237892252), (8, 118946126), (13, 73197616), (16, 59473063), (26, 36598808), (52, 18299404), (104, 9149702), (208, 4574851), (811, 1173328), (1622, 586664), (3244, 293332), (5641, 168688), (6488, 146666), (10543, 90256), (11282, 84344), (12976, 73333), (21086, 45128), (22564, 42172)]