21629312

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{4567}}^1$

素因数の和:4618

約数の個数: 32

約数和(自身を含む): 44263920

約数和(自身を除く): 22634608

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4567, 4736, 9134, 18268, 36536, 73072, 146144, 168979, 292288, 337958, 584576, 675916, 1351832, 2703664, 5407328, 10814656, 21629312]

約数ペア:

[(1, 21629312), (2, 10814656), (4, 5407328), (8, 2703664), (16, 1351832), (32, 675916), (37, 584576), (64, 337958), (74, 292288), (128, 168979), (148, 146144), (296, 73072), (592, 36536), (1184, 18268), (2368, 9134), (4567, 4736)]