20226857516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{16453}}^1$

素因数の和:16754

約数の個数: 48

約数和(自身を含む): 38064025440

約数和(自身を除く): 17837167924

約数列:

[1, 2, 4, 17, 34, 68, 101, 179, 202, 358, 404, 716, 1717, 3043, 3434, 6086, 6868, 12172, 16453, 18079, 32906, 36158, 65812, 72316, 279701, 307343, 559402, 614686, 1118804, 1229372, 1661753, 2945087, 3323506, 5890174, 6647012, 11780348, 28249801, 50066479, 56499602, 100132958, 112999204, 200265916, 297453787, 594907574, 1189815148, 5056714379, 10113428758, 20226857516]

約数ペア:

[(1, 20226857516), (2, 10113428758), (4, 5056714379), (17, 1189815148), (34, 594907574), (68, 297453787), (101, 200265916), (179, 112999204), (202, 100132958), (358, 56499602), (404, 50066479), (716, 28249801), (1717, 11780348), (3043, 6647012), (3434, 5890174), (6086, 3323506), (6868, 2945087), (12172, 1661753), (16453, 1229372), (18079, 1118804), (32906, 614686), (36158, 559402), (65812, 307343), (72316, 279701)]