7161308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23251}}^1$

素因数の和:23273

約数の個数: 24

約数和(自身を含む): 15625344

約数和(自身を除く): 8464036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 23251, 46502, 93004, 162757, 255761, 325514, 511522, 651028, 1023044, 1790327, 3580654, 7161308]

約数ペア:

[(1, 7161308), (2, 3580654), (4, 1790327), (7, 1023044), (11, 651028), (14, 511522), (22, 325514), (28, 255761), (44, 162757), (77, 93004), (154, 46502), (308, 23251)]