11866118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 20348928

約数和(自身を除く): 8482810

約数列:

[1, 2, 11, 22, 31, 62, 127, 137, 254, 274, 341, 682, 1397, 1507, 2794, 3014, 3937, 4247, 7874, 8494, 17399, 34798, 43307, 46717, 86614, 93434, 191389, 382778, 539369, 1078738, 5933059, 11866118]

約数ペア:

[(1, 11866118), (2, 5933059), (11, 1078738), (22, 539369), (31, 382778), (62, 191389), (127, 93434), (137, 86614), (254, 46717), (274, 43307), (341, 34798), (682, 17399), (1397, 8494), (1507, 7874), (2794, 4247), (3014, 3937)]