12550188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 34110720

約数和(自身を除く): 21560532

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, 2226, 2819, 4452, 5638, 8457, 11276, 16914, 19733, 33828, 39466, 59199, 78932, 118398, 149407, 236796, 298814, 448221, 597628, 896442, 1045849, 1792884, 2091698, 3137547, 4183396, 6275094, 12550188]

約数ペア:

[(1, 12550188), (2, 6275094), (3, 4183396), (4, 3137547), (6, 2091698), (7, 1792884), (12, 1045849), (14, 896442), (21, 597628), (28, 448221), (42, 298814), (53, 236796), (84, 149407), (106, 118398), (159, 78932), (212, 59199), (318, 39466), (371, 33828), (636, 19733), (742, 16914), (1113, 11276), (1484, 8457), (2226, 5638), (2819, 4452)]