4945332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 13329792

約数和(自身を除く): 8384460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 521, 678, 791, 1042, 1356, 1563, 1582, 2084, 2373, 3126, 3164, 3647, 4746, 6252, 7294, 9492, 10941, 14588, 21882, 43764, 58873, 117746, 176619, 235492, 353238, 412111, 706476, 824222, 1236333, 1648444, 2472666, 4945332]

約数ペア:

[(1, 4945332), (2, 2472666), (3, 1648444), (4, 1236333), (6, 824222), (7, 706476), (12, 412111), (14, 353238), (21, 235492), (28, 176619), (42, 117746), (84, 58873), (113, 43764), (226, 21882), (339, 14588), (452, 10941), (521, 9492), (678, 7294), (791, 6252), (1042, 4746), (1356, 3647), (1563, 3164), (1582, 3126), (2084, 2373)]