3971133232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{727847}}^1$

素因数の和:727897

約数の個数: 40

約数和(自身を含む): 8664302592

約数和(自身を除く): 4693169360

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 727847, 1455694, 2911388, 5822776, 8006317, 11645552, 16012634, 22563257, 32025268, 45126514, 64050536, 90253028, 128101072, 180506056, 248195827, 361012112, 496391654, 992783308, 1985566616, 3971133232]

約数ペア:

[(1, 3971133232), (2, 1985566616), (4, 992783308), (8, 496391654), (11, 361012112), (16, 248195827), (22, 180506056), (31, 128101072), (44, 90253028), (62, 64050536), (88, 45126514), (124, 32025268), (176, 22563257), (248, 16012634), (341, 11645552), (496, 8006317), (682, 5822776), (1364, 2911388), (2728, 1455694), (5456, 727847)]