4621604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 9332736

約数和(自身を除く): 4711132

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 61, 62, 94, 122, 124, 188, 244, 403, 611, 793, 806, 1222, 1457, 1586, 1612, 1891, 2444, 2867, 2914, 3172, 3782, 5734, 5828, 7564, 11468, 18941, 24583, 37271, 37882, 49166, 74542, 75764, 88877, 98332, 149084, 177754, 355508, 1155401, 2310802, 4621604]

約数ペア:

[(1, 4621604), (2, 2310802), (4, 1155401), (13, 355508), (26, 177754), (31, 149084), (47, 98332), (52, 88877), (61, 75764), (62, 74542), (94, 49166), (122, 37882), (124, 37271), (188, 24583), (244, 18941), (403, 11468), (611, 7564), (793, 5828), (806, 5734), (1222, 3782), (1457, 3172), (1586, 2914), (1612, 2867), (1891, 2444)]