97476340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374909}}^1$

素因数の和:374931

約数の個数: 24

約数和(自身を含む): 220447080

約数和(自身を除く): 122970740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 374909, 749818, 1499636, 1874545, 3749090, 4873817, 7498180, 9747634, 19495268, 24369085, 48738170, 97476340]

約数ペア:

[(1, 97476340), (2, 48738170), (4, 24369085), (5, 19495268), (10, 9747634), (13, 7498180), (20, 4873817), (26, 3749090), (52, 1874545), (65, 1499636), (130, 749818), (260, 374909)]