15477938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 27907200

約数和(自身を除く): 12429262

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 569, 938, 1138, 1943, 3886, 3983, 7966, 13601, 16501, 27202, 33002, 38123, 76246, 115507, 231014, 266861, 533722, 1105567, 2211134, 7738969, 15477938]

約数ペア:

[(1, 15477938), (2, 7738969), (7, 2211134), (14, 1105567), (29, 533722), (58, 266861), (67, 231014), (134, 115507), (203, 76246), (406, 38123), (469, 33002), (569, 27202), (938, 16501), (1138, 13601), (1943, 7966), (3886, 3983)]