20163698466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4713347}}^1$

素因数の和:4713406

約数の個数: 32

約数和(自身を含む): 43438215168

約数和(自身を除く): 23274516702

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4713347, 9426694, 14140041, 28280082, 108406981, 146113757, 216813962, 292227514, 325220943, 438341271, 650441886, 876682542, 3360616411, 6721232822, 10081849233, 20163698466]

約数ペア:

[(1, 20163698466), (2, 10081849233), (3, 6721232822), (6, 3360616411), (23, 876682542), (31, 650441886), (46, 438341271), (62, 325220943), (69, 292227514), (93, 216813962), (138, 146113757), (186, 108406981), (713, 28280082), (1426, 14140041), (2139, 9426694), (4278, 4713347)]