12990097932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1863181}}^1$

素因数の和:1863278

約数の個数: 48

約数和(自身を含む): 35057632512

約数和(自身を除く): 22067534580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 1863181, 3726362, 5589543, 7452724, 11179086, 13042267, 22358172, 26084534, 39126801, 52169068, 78253602, 154644023, 156507204, 309288046, 463932069, 618576092, 927864138, 1082508161, 1855728276, 2165016322, 3247524483, 4330032644, 6495048966, 12990097932]

約数ペア:

[(1, 12990097932), (2, 6495048966), (3, 4330032644), (4, 3247524483), (6, 2165016322), (7, 1855728276), (12, 1082508161), (14, 927864138), (21, 618576092), (28, 463932069), (42, 309288046), (83, 156507204), (84, 154644023), (166, 78253602), (249, 52169068), (332, 39126801), (498, 26084534), (581, 22358172), (996, 13042267), (1162, 11179086), (1743, 7452724), (2324, 5589543), (3486, 3726362), (6972, 1863181)]