15672614384

素因数分解:

$2^4\times 7^1\times {\mathrm{7741}}^1\times {\mathrm{18077}}^1$

素因数の和:25833

約数の個数: 40

約数和(自身を含む): 34710049248

約数和(自身を除く): 19037434864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7741, 15482, 18077, 30964, 36154, 54187, 61928, 72308, 108374, 123856, 126539, 144616, 216748, 253078, 289232, 433496, 506156, 866992, 1012312, 2024624, 139934057, 279868114, 559736228, 979538399, 1119472456, 1959076798, 2238944912, 3918153596, 7836307192, 15672614384]

約数ペア:

[(1, 15672614384), (2, 7836307192), (4, 3918153596), (7, 2238944912), (8, 1959076798), (14, 1119472456), (16, 979538399), (28, 559736228), (56, 279868114), (112, 139934057), (7741, 2024624), (15482, 1012312), (18077, 866992), (30964, 506156), (36154, 433496), (54187, 289232), (61928, 253078), (72308, 216748), (108374, 144616), (123856, 126539)]