4099452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 11235840

約数和(自身を除く): 7136388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1319, 1554, 2638, 3108, 3957, 5276, 7914, 9233, 15828, 18466, 27699, 36932, 48803, 55398, 97606, 110796, 146409, 195212, 292818, 341621, 585636, 683242, 1024863, 1366484, 2049726, 4099452]

約数ペア:

[(1, 4099452), (2, 2049726), (3, 1366484), (4, 1024863), (6, 683242), (7, 585636), (12, 341621), (14, 292818), (21, 195212), (28, 146409), (37, 110796), (42, 97606), (74, 55398), (84, 48803), (111, 36932), (148, 27699), (222, 18466), (259, 15828), (444, 9233), (518, 7914), (777, 5276), (1036, 3957), (1319, 3108), (1554, 2638)]