4185808976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{118861}}^1$

素因数の和:118971

約数の個数: 40

約数和(自身を含む): 8489599488

約数和(自身を除く): 4303790512

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2201, 4402, 8804, 17608, 35216, 118861, 237722, 475444, 950888, 1901776, 3684691, 7369382, 8439131, 14738764, 16878262, 29477528, 33756524, 58955056, 67513048, 135026096, 261613061, 523226122, 1046452244, 2092904488, 4185808976]

約数ペア:

[(1, 4185808976), (2, 2092904488), (4, 1046452244), (8, 523226122), (16, 261613061), (31, 135026096), (62, 67513048), (71, 58955056), (124, 33756524), (142, 29477528), (248, 16878262), (284, 14738764), (496, 8439131), (568, 7369382), (1136, 3684691), (2201, 1901776), (4402, 950888), (8804, 475444), (17608, 237722), (35216, 118861)]