12022212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 30007040

約数和(自身を除く): 17984828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 787, 804, 1273, 1574, 2361, 2546, 3148, 3819, 4722, 5092, 7638, 9444, 14953, 15276, 29906, 44859, 52729, 59812, 89718, 105458, 158187, 179436, 210916, 316374, 632748, 1001851, 2003702, 3005553, 4007404, 6011106, 12022212]

約数ペア:

[(1, 12022212), (2, 6011106), (3, 4007404), (4, 3005553), (6, 2003702), (12, 1001851), (19, 632748), (38, 316374), (57, 210916), (67, 179436), (76, 158187), (114, 105458), (134, 89718), (201, 59812), (228, 52729), (268, 44859), (402, 29906), (787, 15276), (804, 14953), (1273, 9444), (1574, 7638), (2361, 5092), (2546, 4722), (3148, 3819)]