13725244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4327}}^1$

素因数の和:4405

約数の個数: 24

約数和(自身を含む): 26296928

約数和(自身を除く): 12571684

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 4327, 8654, 17308, 56251, 112502, 225004, 263947, 527894, 1055788, 3431311, 6862622, 13725244]

約数ペア:

[(1, 13725244), (2, 6862622), (4, 3431311), (13, 1055788), (26, 527894), (52, 263947), (61, 225004), (122, 112502), (244, 56251), (793, 17308), (1586, 8654), (3172, 4327)]