7264208

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 16308480

約数和(自身を除く): 9044272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 821, 1106, 1264, 1642, 2212, 3284, 4424, 5747, 6568, 8848, 11494, 13136, 22988, 45976, 64859, 91952, 129718, 259436, 454013, 518872, 908026, 1037744, 1816052, 3632104, 7264208]

約数ペア:

[(1, 7264208), (2, 3632104), (4, 1816052), (7, 1037744), (8, 908026), (14, 518872), (16, 454013), (28, 259436), (56, 129718), (79, 91952), (112, 64859), (158, 45976), (316, 22988), (553, 13136), (632, 11494), (821, 8848), (1106, 6568), (1264, 5747), (1642, 4424), (2212, 3284)]