29928416

素因数分解:

$2^5\times 7^2\times {\mathrm{19087}}^1$

素因数の和:19111

約数の個数: 36

約数和(自身を含む): 68545008

約数和(自身を除く): 38616592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 19087, 38174, 76348, 133609, 152696, 267218, 305392, 534436, 610784, 935263, 1068872, 1870526, 2137744, 3741052, 4275488, 7482104, 14964208, 29928416]

約数ペア:

[(1, 29928416), (2, 14964208), (4, 7482104), (7, 4275488), (8, 3741052), (14, 2137744), (16, 1870526), (28, 1068872), (32, 935263), (49, 610784), (56, 534436), (98, 305392), (112, 267218), (196, 152696), (224, 133609), (392, 76348), (784, 38174), (1568, 19087)]