22073072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11593}}^1$

素因数の和:11625

約数の個数: 40

約数和(自身を含む): 51755616

約数和(自身を除く): 29682544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 11593, 23186, 46372, 81151, 92744, 162302, 185488, 197081, 324604, 394162, 649208, 788324, 1298416, 1379567, 1576648, 2759134, 3153296, 5518268, 11036536, 22073072]

約数ペア:

[(1, 22073072), (2, 11036536), (4, 5518268), (7, 3153296), (8, 2759134), (14, 1576648), (16, 1379567), (17, 1298416), (28, 788324), (34, 649208), (56, 394162), (68, 324604), (112, 197081), (119, 185488), (136, 162302), (238, 92744), (272, 81151), (476, 46372), (952, 23186), (1904, 11593)]