12845294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 24192000

約数和(自身を除く): 11346706

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 349, 478, 698, 1673, 2443, 2629, 3346, 3839, 4886, 5258, 7678, 18403, 26873, 36806, 53746, 83411, 166822, 583877, 917521, 1167754, 1835042, 6422647, 12845294]

約数ペア:

[(1, 12845294), (2, 6422647), (7, 1835042), (11, 1167754), (14, 917521), (22, 583877), (77, 166822), (154, 83411), (239, 53746), (349, 36806), (478, 26873), (698, 18403), (1673, 7678), (2443, 5258), (2629, 4886), (3346, 3839)]