4905688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 9630720

約数和(自身を除く): 4725032

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 151, 248, 262, 302, 524, 604, 1048, 1208, 4061, 4681, 8122, 9362, 16244, 18724, 19781, 32488, 37448, 39562, 79124, 158248, 613211, 1226422, 2452844, 4905688]

約数ペア:

[(1, 4905688), (2, 2452844), (4, 1226422), (8, 613211), (31, 158248), (62, 79124), (124, 39562), (131, 37448), (151, 32488), (248, 19781), (262, 18724), (302, 16244), (524, 9362), (604, 8122), (1048, 4681), (1208, 4061)]