87112318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{30869}}^1$

素因数の和:30971

約数の個数: 16

約数和(自身を含む): 140026320

約数和(自身を除く): 52914002

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 30869, 61738, 524773, 1049546, 2562127, 5124254, 43556159, 87112318]

約数ペア:

[(1, 87112318), (2, 43556159), (17, 5124254), (34, 2562127), (83, 1049546), (166, 524773), (1411, 61738), (2822, 30869)]