26960962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 49305600

約数和(自身を除く): 22344638

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1283, 1501, 2566, 3002, 8981, 10507, 17962, 21014, 24377, 48754, 101357, 170639, 202714, 341278, 709499, 1418998, 1925783, 3851566, 13480481, 26960962]

約数ペア:

[(1, 26960962), (2, 13480481), (7, 3851566), (14, 1925783), (19, 1418998), (38, 709499), (79, 341278), (133, 202714), (158, 170639), (266, 101357), (553, 48754), (1106, 24377), (1283, 21014), (1501, 17962), (2566, 10507), (3002, 8981)]