968944198

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4523}}^1$

素因数の和:4668

約数の個数: 32

約数和(自身を含む): 1547859456

約数和(自身を除く): 578915258

約数列:

[1, 2, 43, 47, 53, 86, 94, 106, 2021, 2279, 2491, 4042, 4523, 4558, 4982, 9046, 107113, 194489, 212581, 214226, 239719, 388978, 425162, 479438, 9140983, 10307917, 11266793, 18281966, 20615834, 22533586, 484472099, 968944198]

約数ペア:

[(1, 968944198), (2, 484472099), (43, 22533586), (47, 20615834), (53, 18281966), (86, 11266793), (94, 10307917), (106, 9140983), (2021, 479438), (2279, 425162), (2491, 388978), (4042, 239719), (4523, 214226), (4558, 212581), (4982, 194489), (9046, 107113)]