83149222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 138116160

約数和(自身を除く): 54966938

約数列:

[1, 2, 13, 26, 61, 103, 122, 206, 509, 793, 1018, 1339, 1586, 2678, 6283, 6617, 12566, 13234, 31049, 52427, 62098, 81679, 104854, 163358, 403637, 681551, 807274, 1363102, 3198047, 6396094, 41574611, 83149222]

約数ペア:

[(1, 83149222), (2, 41574611), (13, 6396094), (26, 3198047), (61, 1363102), (103, 807274), (122, 681551), (206, 403637), (509, 163358), (793, 104854), (1018, 81679), (1339, 62098), (1586, 52427), (2678, 31049), (6283, 13234), (6617, 12566)]