4132386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 9678240

約数和(自身を除く): 5545854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 281, 342, 387, 562, 774, 817, 843, 1634, 1686, 2451, 2529, 4902, 5058, 5339, 7353, 10678, 12083, 14706, 16017, 24166, 32034, 36249, 48051, 72498, 96102, 108747, 217494, 229577, 459154, 688731, 1377462, 2066193, 4132386]

約数ペア:

[(1, 4132386), (2, 2066193), (3, 1377462), (6, 688731), (9, 459154), (18, 229577), (19, 217494), (38, 108747), (43, 96102), (57, 72498), (86, 48051), (114, 36249), (129, 32034), (171, 24166), (258, 16017), (281, 14706), (342, 12083), (387, 10678), (562, 7353), (774, 5339), (817, 5058), (843, 4902), (1634, 2529), (1686, 2451)]