16019332

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 33247872

約数和(自身を除く): 17228540

約数列:

[1, 2, 4, 7, 14, 28, 61, 83, 113, 122, 166, 226, 244, 332, 427, 452, 581, 791, 854, 1162, 1582, 1708, 2324, 3164, 5063, 6893, 9379, 10126, 13786, 18758, 20252, 27572, 35441, 37516, 48251, 65653, 70882, 96502, 131306, 141764, 193004, 262612, 572119, 1144238, 2288476, 4004833, 8009666, 16019332]

約数ペア:

[(1, 16019332), (2, 8009666), (4, 4004833), (7, 2288476), (14, 1144238), (28, 572119), (61, 262612), (83, 193004), (113, 141764), (122, 131306), (166, 96502), (226, 70882), (244, 65653), (332, 48251), (427, 37516), (452, 35441), (581, 27572), (791, 20252), (854, 18758), (1162, 13786), (1582, 10126), (1708, 9379), (2324, 6893), (3164, 5063)]