1235164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 2551808

約数和(自身を除く): 1316644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1423, 2846, 5692, 9961, 19922, 39844, 44113, 88226, 176452, 308791, 617582, 1235164]

約数ペア:

[(1, 1235164), (2, 617582), (4, 308791), (7, 176452), (14, 88226), (28, 44113), (31, 39844), (62, 19922), (124, 9961), (217, 5692), (434, 2846), (868, 1423)]