415334414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43201}}^1$

素因数の和:43256

約数の個数: 32

約数和(自身を含む): 746530560

約数和(自身を除く): 331196146

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 43201, 86402, 475211, 820819, 950422, 993623, 1641638, 1987246, 9029009, 10929853, 18058018, 18878837, 21859706, 37757674, 207667207, 415334414]

約数ペア:

[(1, 415334414), (2, 207667207), (11, 37757674), (19, 21859706), (22, 18878837), (23, 18058018), (38, 10929853), (46, 9029009), (209, 1987246), (253, 1641638), (418, 993623), (437, 950422), (506, 820819), (874, 475211), (4807, 86402), (9614, 43201)]