1694966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 3198720

約数和(自身を除く): 1503754

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 139, 182, 278, 469, 871, 938, 973, 1742, 1807, 1946, 3614, 6097, 9313, 12194, 12649, 18626, 25298, 65191, 121069, 130382, 242138, 847483, 1694966]

約数ペア:

[(1, 1694966), (2, 847483), (7, 242138), (13, 130382), (14, 121069), (26, 65191), (67, 25298), (91, 18626), (134, 12649), (139, 12194), (182, 9313), (278, 6097), (469, 3614), (871, 1946), (938, 1807), (973, 1742)]