1246387532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 2396005920

約数和(自身を除く): 1149618388

約数列:

[1, 2, 4, 13, 26, 52, 97, 109, 194, 218, 388, 436, 1261, 1417, 2267, 2522, 2834, 4534, 5044, 5668, 9068, 10573, 21146, 29471, 42292, 58942, 117884, 137449, 219899, 247103, 274898, 439798, 494206, 549796, 879596, 988412, 2858687, 3212339, 5717374, 6424678, 11434748, 12849356, 23968991, 47937982, 95875964, 311596883, 623193766, 1246387532]

約数ペア:

[(1, 1246387532), (2, 623193766), (4, 311596883), (13, 95875964), (26, 47937982), (52, 23968991), (97, 12849356), (109, 11434748), (194, 6424678), (218, 5717374), (388, 3212339), (436, 2858687), (1261, 988412), (1417, 879596), (2267, 549796), (2522, 494206), (2834, 439798), (4534, 274898), (5044, 247103), (5668, 219899), (9068, 137449), (10573, 117884), (21146, 58942), (29471, 42292)]