84493396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18257}}^1$

素因数の和:18363

約数の個数: 24

約数和(自身を含む): 161035560

約数和(自身を除く): 76542164

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 18257, 36514, 73028, 237341, 474682, 949364, 1624873, 3249746, 6499492, 21123349, 42246698, 84493396]

約数ペア:

[(1, 84493396), (2, 42246698), (4, 21123349), (13, 6499492), (26, 3249746), (52, 1624873), (89, 949364), (178, 474682), (356, 237341), (1157, 73028), (2314, 36514), (4628, 18257)]