1926652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 4264960

約数和(自身を除く): 2338308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 79, 91, 134, 158, 182, 268, 316, 364, 469, 553, 871, 938, 1027, 1106, 1742, 1876, 2054, 2212, 3484, 4108, 5293, 6097, 7189, 10586, 12194, 14378, 21172, 24388, 28756, 37051, 68809, 74102, 137618, 148204, 275236, 481663, 963326, 1926652]

約数ペア:

[(1, 1926652), (2, 963326), (4, 481663), (7, 275236), (13, 148204), (14, 137618), (26, 74102), (28, 68809), (52, 37051), (67, 28756), (79, 24388), (91, 21172), (134, 14378), (158, 12194), (182, 10586), (268, 7189), (316, 6097), (364, 5293), (469, 4108), (553, 3484), (871, 2212), (938, 2054), (1027, 1876), (1106, 1742)]