16772964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 42712320

約数和(自身を除く): 25939356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 1361, 2054, 2722, 3081, 4083, 4108, 5444, 6162, 8166, 12324, 16332, 17693, 35386, 53079, 70772, 106158, 107519, 212316, 215038, 322557, 430076, 645114, 1290228, 1397747, 2795494, 4193241, 5590988, 8386482, 16772964]

約数ペア:

[(1, 16772964), (2, 8386482), (3, 5590988), (4, 4193241), (6, 2795494), (12, 1397747), (13, 1290228), (26, 645114), (39, 430076), (52, 322557), (78, 215038), (79, 212316), (156, 107519), (158, 106158), (237, 70772), (316, 53079), (474, 35386), (948, 17693), (1027, 16332), (1361, 12324), (2054, 8166), (2722, 6162), (3081, 5444), (4083, 4108)]