27237406

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 21533666

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 647, 679, 1294, 1358, 3007, 4529, 6014, 9058, 20057, 21049, 40114, 42098, 62759, 125518, 140399, 280798, 439313, 878626, 1945529, 3891058, 13618703, 27237406]

約数ペア:

[(1, 27237406), (2, 13618703), (7, 3891058), (14, 1945529), (31, 878626), (62, 439313), (97, 280798), (194, 140399), (217, 125518), (434, 62759), (647, 42098), (679, 40114), (1294, 21049), (1358, 20057), (3007, 9058), (4529, 6014)]