7908108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 20057856

約数和(自身を除く): 12149748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 311, 326, 489, 622, 652, 933, 978, 1244, 1866, 1956, 2119, 3732, 4043, 4238, 6357, 8086, 8476, 12129, 12714, 16172, 24258, 25428, 48516, 50693, 101386, 152079, 202772, 304158, 608316, 659009, 1318018, 1977027, 2636036, 3954054, 7908108]

約数ペア:

[(1, 7908108), (2, 3954054), (3, 2636036), (4, 1977027), (6, 1318018), (12, 659009), (13, 608316), (26, 304158), (39, 202772), (52, 152079), (78, 101386), (156, 50693), (163, 48516), (311, 25428), (326, 24258), (489, 16172), (622, 12714), (652, 12129), (933, 8476), (978, 8086), (1244, 6357), (1866, 4238), (1956, 4043), (2119, 3732)]