20069772404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{40163}}^1$

素因数の和:40496

約数の個数: 48

約数和(自身を含む): 39392208576

約数和(自身を除く): 19322436172

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 277, 451, 554, 902, 1108, 1804, 3047, 6094, 11357, 12188, 22714, 40163, 45428, 80326, 124927, 160652, 249854, 441793, 499708, 883586, 1646683, 1767172, 3293366, 6586732, 11125151, 18113513, 22250302, 36227026, 44500604, 72454052, 122376661, 244753322, 456131191, 489506644, 912262382, 1824524764, 5017443101, 10034886202, 20069772404]

約数ペア:

[(1, 20069772404), (2, 10034886202), (4, 5017443101), (11, 1824524764), (22, 912262382), (41, 489506644), (44, 456131191), (82, 244753322), (164, 122376661), (277, 72454052), (451, 44500604), (554, 36227026), (902, 22250302), (1108, 18113513), (1804, 11125151), (3047, 6586732), (6094, 3293366), (11357, 1767172), (12188, 1646683), (22714, 883586), (40163, 499708), (45428, 441793), (80326, 249854), (124927, 160652)]