42945712

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{4073}}^1$

素因数の和:4740

約数の個数: 20

約数和(自身を含む): 83354040

約数和(自身を除く): 40408328

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 4073, 5272, 8146, 10544, 16292, 32584, 65168, 2684107, 5368214, 10736428, 21472856, 42945712]

約数ペア:

[(1, 42945712), (2, 21472856), (4, 10736428), (8, 5368214), (16, 2684107), (659, 65168), (1318, 32584), (2636, 16292), (4073, 10544), (5272, 8146)]