22971396

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{5581}}^1$

素因数の和:5609

約数の個数: 48

約数和(自身を含む): 62518400

約数和(自身を除く): 39547004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 5581, 11162, 16743, 22324, 33486, 39067, 66972, 78134, 117201, 156268, 234402, 273469, 468804, 546938, 820407, 1093876, 1640814, 1914283, 3281628, 3828566, 5742849, 7657132, 11485698, 22971396]

約数ペア:

[(1, 22971396), (2, 11485698), (3, 7657132), (4, 5742849), (6, 3828566), (7, 3281628), (12, 1914283), (14, 1640814), (21, 1093876), (28, 820407), (42, 546938), (49, 468804), (84, 273469), (98, 234402), (147, 156268), (196, 117201), (294, 78134), (343, 66972), (588, 39067), (686, 33486), (1029, 22324), (1372, 16743), (2058, 11162), (4116, 5581)]