17205816092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{141761}}^1$

素因数の和:143381

約数の個数: 24

約数和(自身を含む): 31714994640

約数和(自身を除く): 14509178548

約数列:

[1, 2, 4, 19, 38, 76, 1597, 3194, 6388, 30343, 60686, 121372, 141761, 283522, 567044, 2693459, 5386918, 10773836, 226392317, 452784634, 905569268, 4301454023, 8602908046, 17205816092]

約数ペア:

[(1, 17205816092), (2, 8602908046), (4, 4301454023), (19, 905569268), (38, 452784634), (76, 226392317), (1597, 10773836), (3194, 5386918), (6388, 2693459), (30343, 567044), (60686, 283522), (121372, 141761)]