11900406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4229}}^1$

素因数の和:4308

約数の個数: 32

約数和(自身を含む): 27613440

約数和(自身を除く): 15713034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4229, 8458, 12687, 25374, 29603, 59206, 88809, 177618, 283343, 566686, 850029, 1700058, 1983401, 3966802, 5950203, 11900406]

約数ペア:

[(1, 11900406), (2, 5950203), (3, 3966802), (6, 1983401), (7, 1700058), (14, 850029), (21, 566686), (42, 283343), (67, 177618), (134, 88809), (201, 59206), (402, 29603), (469, 25374), (938, 12687), (1407, 8458), (2814, 4229)]