386375496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1238383}}^1$

素因数の和:1238405

約数の個数: 32

約数和(自身を含む): 1040242560

約数和(自身を除く): 653867064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1238383, 2476766, 3715149, 4953532, 7430298, 9907064, 14860596, 16098979, 29721192, 32197958, 48296937, 64395916, 96593874, 128791832, 193187748, 386375496]

約数ペア:

[(1, 386375496), (2, 193187748), (3, 128791832), (4, 96593874), (6, 64395916), (8, 48296937), (12, 32197958), (13, 29721192), (24, 16098979), (26, 14860596), (39, 9907064), (52, 7430298), (78, 4953532), (104, 3715149), (156, 2476766), (312, 1238383)]