13376132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 29490048

約数和(自身を除く): 16113916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 317, 548, 634, 959, 1268, 1507, 1918, 2219, 3014, 3487, 3836, 4438, 6028, 6974, 8876, 10549, 13948, 21098, 24409, 42196, 43429, 48818, 86858, 97636, 173716, 304003, 477719, 608006, 955438, 1216012, 1910876, 3344033, 6688066, 13376132]

約数ペア:

[(1, 13376132), (2, 6688066), (4, 3344033), (7, 1910876), (11, 1216012), (14, 955438), (22, 608006), (28, 477719), (44, 304003), (77, 173716), (137, 97636), (154, 86858), (274, 48818), (308, 43429), (317, 42196), (548, 24409), (634, 21098), (959, 13948), (1268, 10549), (1507, 8876), (1918, 6974), (2219, 6028), (3014, 4438), (3487, 3836)]