15173236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2677}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 28868840

約数和(自身を除く): 13695604

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2677, 2834, 5354, 5668, 10708, 34801, 69602, 139204, 291793, 583586, 1167172, 3793309, 7586618, 15173236]

約数ペア:

[(1, 15173236), (2, 7586618), (4, 3793309), (13, 1167172), (26, 583586), (52, 291793), (109, 139204), (218, 69602), (436, 34801), (1417, 10708), (2677, 5668), (2834, 5354)]