16039452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 44271360

約数和(自身を除く): 28231908

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 719, 858, 1014, 1438, 1716, 1859, 2028, 2157, 2876, 3718, 4314, 5577, 7436, 7909, 8628, 9347, 11154, 15818, 18694, 22308, 23727, 28041, 31636, 37388, 47454, 56082, 94908, 102817, 112164, 121511, 205634, 243022, 308451, 364533, 411268, 486044, 616902, 729066, 1233804, 1336621, 1458132, 2673242, 4009863, 5346484, 8019726, 16039452]

約数ペア:

[(1, 16039452), (2, 8019726), (3, 5346484), (4, 4009863), (6, 2673242), (11, 1458132), (12, 1336621), (13, 1233804), (22, 729066), (26, 616902), (33, 486044), (39, 411268), (44, 364533), (52, 308451), (66, 243022), (78, 205634), (132, 121511), (143, 112164), (156, 102817), (169, 94908), (286, 56082), (338, 47454), (429, 37388), (507, 31636), (572, 28041), (676, 23727), (719, 22308), (858, 18694), (1014, 15818), (1438, 11154), (1716, 9347), (1859, 8628), (2028, 7909), (2157, 7436), (2876, 5577), (3718, 4314)]