13164948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 54

約数和(自身を含む): 35156394

約数和(自身を除く): 21991446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1013, 1083, 1444, 2026, 2166, 3039, 3249, 4052, 4332, 6078, 6498, 9117, 12156, 12996, 18234, 19247, 36468, 38494, 57741, 76988, 115482, 173223, 230964, 346446, 365693, 692892, 731386, 1097079, 1462772, 2194158, 3291237, 4388316, 6582474, 13164948]

約数ペア:

[(1, 13164948), (2, 6582474), (3, 4388316), (4, 3291237), (6, 2194158), (9, 1462772), (12, 1097079), (18, 731386), (19, 692892), (36, 365693), (38, 346446), (57, 230964), (76, 173223), (114, 115482), (171, 76988), (228, 57741), (342, 38494), (361, 36468), (684, 19247), (722, 18234), (1013, 12996), (1083, 12156), (1444, 9117), (2026, 6498), (2166, 6078), (3039, 4332), (3249, 4052)]