734968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 1532160

約数和(自身を除く): 797192

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 191, 296, 382, 481, 764, 962, 1528, 1924, 2483, 3848, 4966, 7067, 9932, 14134, 19864, 28268, 56536, 91871, 183742, 367484, 734968]

約数ペア:

[(1, 734968), (2, 367484), (4, 183742), (8, 91871), (13, 56536), (26, 28268), (37, 19864), (52, 14134), (74, 9932), (104, 7067), (148, 4966), (191, 3848), (296, 2483), (382, 1924), (481, 1528), (764, 962)]