42214466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1051}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 76753920

約数和(自身を除く): 34539454

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1051, 1057, 2102, 2114, 2869, 5738, 7357, 14714, 19969, 20083, 39938, 40166, 139783, 158701, 279566, 317402, 1110907, 2221814, 3015319, 6030638, 21107233, 42214466]

約数ペア:

[(1, 42214466), (2, 21107233), (7, 6030638), (14, 3015319), (19, 2221814), (38, 1110907), (133, 317402), (151, 279566), (266, 158701), (302, 139783), (1051, 40166), (1057, 39938), (2102, 20083), (2114, 19969), (2869, 14714), (5738, 7357)]