12733886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 21679488

約数和(自身を除く): 8945602

約数列:

[1, 2, 11, 22, 53, 67, 106, 134, 163, 326, 583, 737, 1166, 1474, 1793, 3551, 3586, 7102, 8639, 10921, 17278, 21842, 39061, 78122, 95029, 120131, 190058, 240262, 578813, 1157626, 6366943, 12733886]

約数ペア:

[(1, 12733886), (2, 6366943), (11, 1157626), (22, 578813), (53, 240262), (67, 190058), (106, 120131), (134, 95029), (163, 78122), (326, 39061), (583, 21842), (737, 17278), (1166, 10921), (1474, 8639), (1793, 7102), (3551, 3586)]