443216974

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1\times {\mathrm{2141}}^1$

素因数の和:3395

約数の個数: 16

約数和(自身を含む): 673187760

約数和(自身を除く): 229970786

約数列:

[1, 2, 89, 178, 1163, 2141, 2326, 4282, 103507, 190549, 207014, 381098, 2489983, 4979966, 221608487, 443216974]

約数ペア:

[(1, 443216974), (2, 221608487), (89, 4979966), (178, 2489983), (1163, 381098), (2141, 207014), (2326, 190549), (4282, 103507)]