7968648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19531}}^1$

素因数の和:19557

約数の個数: 32

約数和(自身を含む): 21094560

約数和(自身を除く): 13125912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 19531, 39062, 58593, 78124, 117186, 156248, 234372, 332027, 468744, 664054, 996081, 1328108, 1992162, 2656216, 3984324, 7968648]

約数ペア:

[(1, 7968648), (2, 3984324), (3, 2656216), (4, 1992162), (6, 1328108), (8, 996081), (12, 664054), (17, 468744), (24, 332027), (34, 234372), (51, 156248), (68, 117186), (102, 78124), (136, 58593), (204, 39062), (408, 19531)]