19862928

素因数分解:

$2^4\times 3^3\times {\mathrm{45979}}^1$

素因数の和:45996

約数の個数: 40

約数和(自身を含む): 57015200

約数和(自身を除く): 37152272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 45979, 91958, 137937, 183916, 275874, 367832, 413811, 551748, 735664, 827622, 1103496, 1241433, 1655244, 2206992, 2482866, 3310488, 4965732, 6620976, 9931464, 19862928]

約数ペア:

[(1, 19862928), (2, 9931464), (3, 6620976), (4, 4965732), (6, 3310488), (8, 2482866), (9, 2206992), (12, 1655244), (16, 1241433), (18, 1103496), (24, 827622), (27, 735664), (36, 551748), (48, 413811), (54, 367832), (72, 275874), (108, 183916), (144, 137937), (216, 91958), (432, 45979)]