11309942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 20347200

約数和(自身を除く): 9037258

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 313, 406, 623, 626, 1246, 2191, 2581, 4382, 5162, 9077, 18067, 18154, 27857, 36134, 55714, 63539, 127078, 194999, 389998, 807853, 1615706, 5654971, 11309942]

約数ペア:

[(1, 11309942), (2, 5654971), (7, 1615706), (14, 807853), (29, 389998), (58, 194999), (89, 127078), (178, 63539), (203, 55714), (313, 36134), (406, 27857), (623, 18154), (626, 18067), (1246, 9077), (2191, 5162), (2581, 4382)]