1447888948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{1019}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 2834979840

約数和(自身を除く): 1387090892

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 751, 946, 1019, 1502, 1892, 2038, 3004, 4076, 8261, 11209, 16522, 22418, 32293, 33044, 43817, 44836, 64586, 87634, 129172, 175268, 355223, 481987, 710446, 765269, 963974, 1420892, 1530538, 1927948, 3061076, 8417959, 16835918, 32906567, 33671836, 65813134, 131626268, 361972237, 723944474, 1447888948]

約数ペア:

[(1, 1447888948), (2, 723944474), (4, 361972237), (11, 131626268), (22, 65813134), (43, 33671836), (44, 32906567), (86, 16835918), (172, 8417959), (473, 3061076), (751, 1927948), (946, 1530538), (1019, 1420892), (1502, 963974), (1892, 765269), (2038, 710446), (3004, 481987), (4076, 355223), (8261, 175268), (11209, 129172), (16522, 87634), (22418, 64586), (32293, 44836), (33044, 43817)]