31496704

素因数分解:

$2^9\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:516

約数の個数: 40

約数和(自身を含む): 63442368

約数和(自身を除く): 31945664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 271, 454, 512, 542, 908, 1084, 1816, 2168, 3632, 4336, 7264, 8672, 14528, 17344, 29056, 34688, 58112, 61517, 69376, 116224, 123034, 138752, 246068, 492136, 984272, 1968544, 3937088, 7874176, 15748352, 31496704]

約数ペア:

[(1, 31496704), (2, 15748352), (4, 7874176), (8, 3937088), (16, 1968544), (32, 984272), (64, 492136), (128, 246068), (227, 138752), (256, 123034), (271, 116224), (454, 69376), (512, 61517), (542, 58112), (908, 34688), (1084, 29056), (1816, 17344), (2168, 14528), (3632, 8672), (4336, 7264)]