4018158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 9484800

約数和(自身を除く): 5466642

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 379, 558, 589, 758, 1137, 1178, 1767, 2274, 3411, 3534, 5301, 6822, 7201, 10602, 11749, 14402, 21603, 23498, 35247, 43206, 64809, 70494, 105741, 129618, 211482, 223231, 446462, 669693, 1339386, 2009079, 4018158]

約数ペア:

[(1, 4018158), (2, 2009079), (3, 1339386), (6, 669693), (9, 446462), (18, 223231), (19, 211482), (31, 129618), (38, 105741), (57, 70494), (62, 64809), (93, 43206), (114, 35247), (171, 23498), (186, 21603), (279, 14402), (342, 11749), (379, 10602), (558, 7201), (589, 6822), (758, 5301), (1137, 3534), (1178, 3411), (1767, 2274)]