38258495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 54466560

約数和(自身を除く): 16208065

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 589, 1045, 1181, 1705, 2945, 5905, 6479, 12991, 22439, 32395, 36611, 64955, 112195, 183055, 246829, 402721, 695609, 1234145, 2013605, 3478045, 7651699, 38258495]

約数ペア:

[(1, 38258495), (5, 7651699), (11, 3478045), (19, 2013605), (31, 1234145), (55, 695609), (95, 402721), (155, 246829), (209, 183055), (341, 112195), (589, 64955), (1045, 36611), (1181, 32395), (1705, 22439), (2945, 12991), (5905, 6479)]