20140594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 12881486

約数列:

[1, 2, 23, 41, 46, 59, 82, 118, 181, 362, 943, 1357, 1886, 2419, 2714, 4163, 4838, 7421, 8326, 10679, 14842, 21358, 55637, 111274, 170683, 245617, 341366, 437839, 491234, 875678, 10070297, 20140594]

約数ペア:

[(1, 20140594), (2, 10070297), (23, 875678), (41, 491234), (46, 437839), (59, 341366), (82, 245617), (118, 170683), (181, 111274), (362, 55637), (943, 21358), (1357, 14842), (1886, 10679), (2419, 8326), (2714, 7421), (4163, 4838)]