395014906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 705645864

約数和(自身を除く): 310630958

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 241, 242, 286, 482, 521, 1042, 1573, 2651, 3133, 3146, 5302, 5731, 6266, 6773, 11462, 13546, 29161, 34463, 58322, 63041, 68926, 74503, 125561, 126082, 149006, 251122, 379093, 758186, 819533, 1381171, 1632293, 1639066, 2762342, 3264586, 15192881, 17955223, 30385762, 35910446, 197507453, 395014906]

約数ペア:

[(1, 395014906), (2, 197507453), (11, 35910446), (13, 30385762), (22, 17955223), (26, 15192881), (121, 3264586), (143, 2762342), (241, 1639066), (242, 1632293), (286, 1381171), (482, 819533), (521, 758186), (1042, 379093), (1573, 251122), (2651, 149006), (3133, 126082), (3146, 125561), (5302, 74503), (5731, 68926), (6266, 63041), (6773, 58322), (11462, 34463), (13546, 29161)]