22249668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15581}}^1$

素因数の和:15612

約数の個数: 48

約数和(自身を含む): 62826624

約数和(自身を除く): 40576956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 15581, 31162, 46743, 62324, 93486, 109067, 186972, 218134, 264877, 327201, 436268, 529754, 654402, 794631, 1059508, 1308804, 1589262, 1854139, 3178524, 3708278, 5562417, 7416556, 11124834, 22249668]

約数ペア:

[(1, 22249668), (2, 11124834), (3, 7416556), (4, 5562417), (6, 3708278), (7, 3178524), (12, 1854139), (14, 1589262), (17, 1308804), (21, 1059508), (28, 794631), (34, 654402), (42, 529754), (51, 436268), (68, 327201), (84, 264877), (102, 218134), (119, 186972), (204, 109067), (238, 93486), (357, 62324), (476, 46743), (714, 31162), (1428, 15581)]