3974920641212

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{2719}}^1\times {\mathrm{16477}}^1$

素因数の和:19782

約数の個数: 48

約数和(自身を含む): 7142002855680

約数和(自身を除く): 3167082214468

約数列:

[1, 2, 4, 41, 82, 164, 541, 1082, 2164, 2719, 5438, 10876, 16477, 22181, 32954, 44362, 65908, 88724, 111479, 222958, 445916, 675557, 1351114, 1470979, 2702228, 2941958, 5883916, 8914057, 17828114, 35656228, 44800963, 60310139, 89601926, 120620278, 179203852, 241240556, 365476337, 730952674, 1461905348, 1836839483, 3673678966, 7347357932, 24237320983, 48474641966, 96949283932, 993730160303, 1987460320606, 3974920641212]

約数ペア:

[(1, 3974920641212), (2, 1987460320606), (4, 993730160303), (41, 96949283932), (82, 48474641966), (164, 24237320983), (541, 7347357932), (1082, 3673678966), (2164, 1836839483), (2719, 1461905348), (5438, 730952674), (10876, 365476337), (16477, 241240556), (22181, 179203852), (32954, 120620278), (44362, 89601926), (65908, 60310139), (88724, 44800963), (111479, 35656228), (222958, 17828114), (445916, 8914057), (675557, 5883916), (1351114, 2941958), (1470979, 2702228)]