7133978418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{78893}}^1$

素因数の和:81058

約数の個数: 32

約数和(自身を含む): 16314016896

約数和(自身を除く): 9180038478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2153, 4306, 6459, 12918, 15071, 30142, 45213, 78893, 90426, 157786, 236679, 473358, 552251, 1104502, 1656753, 3313506, 169856629, 339713258, 509569887, 1019139774, 1188996403, 2377992806, 3566989209, 7133978418]

約数ペア:

[(1, 7133978418), (2, 3566989209), (3, 2377992806), (6, 1188996403), (7, 1019139774), (14, 509569887), (21, 339713258), (42, 169856629), (2153, 3313506), (4306, 1656753), (6459, 1104502), (12918, 552251), (15071, 473358), (30142, 236679), (45213, 157786), (78893, 90426)]