740482064

素因数分解:

$2^4\times 7^1\times {\mathrm{6611447}}^1$

素因数の和:6611462

約数の個数: 20

約数和(自身を含む): 1639639104

約数和(自身を除く): 899157040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6611447, 13222894, 26445788, 46280129, 52891576, 92560258, 105783152, 185120516, 370241032, 740482064]

約数ペア:

[(1, 740482064), (2, 370241032), (4, 185120516), (7, 105783152), (8, 92560258), (14, 52891576), (16, 46280129), (28, 26445788), (56, 13222894), (112, 6611447)]