13606908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 37557072

約数和(自身を除く): 23950164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 317, 438, 511, 588, 634, 876, 951, 1022, 1268, 1533, 1902, 2044, 2219, 3066, 3577, 3804, 4438, 6132, 6657, 7154, 8876, 10731, 13314, 14308, 15533, 21462, 23141, 26628, 31066, 42924, 46282, 46599, 62132, 69423, 92564, 93198, 138846, 161987, 186396, 277692, 323974, 485961, 647948, 971922, 1133909, 1943844, 2267818, 3401727, 4535636, 6803454, 13606908]

約数ペア:

[(1, 13606908), (2, 6803454), (3, 4535636), (4, 3401727), (6, 2267818), (7, 1943844), (12, 1133909), (14, 971922), (21, 647948), (28, 485961), (42, 323974), (49, 277692), (73, 186396), (84, 161987), (98, 138846), (146, 93198), (147, 92564), (196, 69423), (219, 62132), (292, 46599), (294, 46282), (317, 42924), (438, 31066), (511, 26628), (588, 23141), (634, 21462), (876, 15533), (951, 14308), (1022, 13314), (1268, 10731), (1533, 8876), (1902, 7154), (2044, 6657), (2219, 6132), (3066, 4438), (3577, 3804)]