42643504

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{11059}}^1$

素因数の和:11308

約数の個数: 20

約数和(自身を含む): 82972120

約数和(自身を除く): 40328616

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 11059, 22118, 44236, 88472, 176944, 2665219, 5330438, 10660876, 21321752, 42643504]

約数ペア:

[(1, 42643504), (2, 21321752), (4, 10660876), (8, 5330438), (16, 2665219), (241, 176944), (482, 88472), (964, 44236), (1928, 22118), (3856, 11059)]