1291211343772

素因数分解:

$2^2\times 7^1\times {\mathrm{1193}}^2\times {\mathrm{32401}}^1$

素因数の和:34798

約数の個数: 36

約数和(自身を含む): 2584668916816

約数和(自身を除く): 1293457573044

約数列:

[1, 2, 4, 7, 14, 28, 1193, 2386, 4772, 8351, 16702, 32401, 33404, 64802, 129604, 226807, 453614, 907228, 1423249, 2846498, 5692996, 9962743, 19925486, 38654393, 39850972, 77308786, 154617572, 270580751, 541161502, 1082323004, 46114690849, 92229381698, 184458763396, 322802835943, 645605671886, 1291211343772]

約数ペア:

[(1, 1291211343772), (2, 645605671886), (4, 322802835943), (7, 184458763396), (14, 92229381698), (28, 46114690849), (1193, 1082323004), (2386, 541161502), (4772, 270580751), (8351, 154617572), (16702, 77308786), (32401, 39850972), (33404, 38654393), (64802, 19925486), (129604, 9962743), (226807, 5692996), (453614, 2846498), (907228, 1423249)]