4245822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 10862592

約数和(自身を除く): 6616770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1087, 1302, 1953, 2174, 3261, 3906, 6522, 7609, 9783, 15218, 19566, 22827, 33697, 45654, 67394, 68481, 101091, 136962, 202182, 235879, 303273, 471758, 606546, 707637, 1415274, 2122911, 4245822]

約数ペア:

[(1, 4245822), (2, 2122911), (3, 1415274), (6, 707637), (7, 606546), (9, 471758), (14, 303273), (18, 235879), (21, 202182), (31, 136962), (42, 101091), (62, 68481), (63, 67394), (93, 45654), (126, 33697), (186, 22827), (217, 19566), (279, 15218), (434, 9783), (558, 7609), (651, 6522), (1087, 3906), (1302, 3261), (1953, 2174)]