4231318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 7951104

約数和(自身を除く): 3719786

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 347, 469, 694, 871, 938, 1742, 2429, 4511, 4858, 6097, 9022, 12194, 23249, 31577, 46498, 63154, 162743, 302237, 325486, 604474, 2115659, 4231318]

約数ペア:

[(1, 4231318), (2, 2115659), (7, 604474), (13, 325486), (14, 302237), (26, 162743), (67, 63154), (91, 46498), (134, 31577), (182, 23249), (347, 12194), (469, 9022), (694, 6097), (871, 4858), (938, 4511), (1742, 2429)]