8872836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 24119424

約数和(自身を除く): 15246588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 1993, 2226, 3986, 4452, 5979, 7972, 11958, 13951, 23916, 27902, 41853, 55804, 83706, 105629, 167412, 211258, 316887, 422516, 633774, 739403, 1267548, 1478806, 2218209, 2957612, 4436418, 8872836]

約数ペア:

[(1, 8872836), (2, 4436418), (3, 2957612), (4, 2218209), (6, 1478806), (7, 1267548), (12, 739403), (14, 633774), (21, 422516), (28, 316887), (42, 211258), (53, 167412), (84, 105629), (106, 83706), (159, 55804), (212, 41853), (318, 27902), (371, 23916), (636, 13951), (742, 11958), (1113, 7972), (1484, 5979), (1993, 4452), (2226, 3986)]