4987386

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 11668800

約数和(自身を除く): 6681414

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 4861, 9722, 14583, 29166, 43749, 87498, 92359, 131247, 184718, 262494, 277077, 554154, 831231, 1662462, 2493693, 4987386]

約数ペア:

[(1, 4987386), (2, 2493693), (3, 1662462), (6, 831231), (9, 554154), (18, 277077), (19, 262494), (27, 184718), (38, 131247), (54, 92359), (57, 87498), (114, 43749), (171, 29166), (342, 14583), (513, 9722), (1026, 4861)]