7139521948

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{364187}}^1$

素因数の和:364246

約数の個数: 36

約数和(自身を含む): 13995744840

約数和(自身を除く): 6856222892

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 19604, 364187, 728374, 1456748, 4734431, 9468862, 10561423, 18937724, 21122846, 42245692, 61547603, 123095206, 137298499, 246190412, 274596998, 549193996, 1784880487, 3569760974, 7139521948]

約数ペア:

[(1, 7139521948), (2, 3569760974), (4, 1784880487), (13, 549193996), (26, 274596998), (29, 246190412), (52, 137298499), (58, 123095206), (116, 61547603), (169, 42245692), (338, 21122846), (377, 18937724), (676, 10561423), (754, 9468862), (1508, 4734431), (4901, 1456748), (9802, 728374), (19604, 364187)]