4018584778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{14449}}^1$

素因数の和:15046

約数の個数: 32

約数和(自身を含む): 6845832000

約数和(自身を除く): 2827247222

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 563, 1126, 7319, 10697, 14449, 14638, 21394, 28898, 139061, 187837, 274531, 278122, 375674, 549062, 3568903, 7137806, 8134787, 16269574, 105752231, 154560953, 211504462, 309121906, 2009292389, 4018584778]

約数ペア:

[(1, 4018584778), (2, 2009292389), (13, 309121906), (19, 211504462), (26, 154560953), (38, 105752231), (247, 16269574), (494, 8134787), (563, 7137806), (1126, 3568903), (7319, 549062), (10697, 375674), (14449, 278122), (14638, 274531), (21394, 187837), (28898, 139061)]