16001475841

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 18976075200

約数和(自身を除く): 2974599359

約数列:

[1, 13, 19, 29, 169, 227, 247, 377, 551, 757, 2951, 3211, 4313, 4901, 6583, 7163, 9841, 14383, 21953, 38363, 56069, 85579, 93119, 125077, 127933, 171839, 186979, 285389, 417107, 728897, 1112527, 1626001, 2233907, 2430727, 3264941, 3710057, 4983331, 5422391, 21138013, 29040791, 42444233, 64783303, 70491083, 94683289, 551775029, 842182939, 1230882757, 16001475841]

約数ペア:

[(1, 16001475841), (13, 1230882757), (19, 842182939), (29, 551775029), (169, 94683289), (227, 70491083), (247, 64783303), (377, 42444233), (551, 29040791), (757, 21138013), (2951, 5422391), (3211, 4983331), (4313, 3710057), (4901, 3264941), (6583, 2430727), (7163, 2233907), (9841, 1626001), (14383, 1112527), (21953, 728897), (38363, 417107), (56069, 285389), (85579, 186979), (93119, 171839), (125077, 127933)]