12951276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 33102048

約数和(自身を除く): 20150772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1361, 1586, 2379, 2722, 3172, 4083, 4758, 5444, 8166, 9516, 16332, 17693, 35386, 53079, 70772, 83021, 106158, 166042, 212316, 249063, 332084, 498126, 996252, 1079273, 2158546, 3237819, 4317092, 6475638, 12951276]

約数ペア:

[(1, 12951276), (2, 6475638), (3, 4317092), (4, 3237819), (6, 2158546), (12, 1079273), (13, 996252), (26, 498126), (39, 332084), (52, 249063), (61, 212316), (78, 166042), (122, 106158), (156, 83021), (183, 70772), (244, 53079), (366, 35386), (732, 17693), (793, 16332), (1361, 9516), (1586, 8166), (2379, 5444), (2722, 4758), (3172, 4083)]