9150428

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 19353600

約数和(自身を除く): 10203172

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 191, 203, 236, 382, 406, 413, 764, 812, 826, 1337, 1652, 1711, 2674, 3422, 5348, 5539, 6844, 11078, 11269, 11977, 22156, 22538, 23954, 38773, 45076, 47908, 77546, 78883, 155092, 157766, 315532, 326801, 653602, 1307204, 2287607, 4575214, 9150428]

約数ペア:

[(1, 9150428), (2, 4575214), (4, 2287607), (7, 1307204), (14, 653602), (28, 326801), (29, 315532), (58, 157766), (59, 155092), (116, 78883), (118, 77546), (191, 47908), (203, 45076), (236, 38773), (382, 23954), (406, 22538), (413, 22156), (764, 11977), (812, 11269), (826, 11078), (1337, 6844), (1652, 5539), (1711, 5348), (2674, 3422)]