12928416

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 34219584

約数和(自身を除く): 21291168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 983, 1096, 1644, 1966, 2192, 2949, 3288, 3932, 4384, 5898, 6576, 7864, 11796, 13152, 15728, 23592, 31456, 47184, 94368, 134671, 269342, 404013, 538684, 808026, 1077368, 1616052, 2154736, 3232104, 4309472, 6464208, 12928416]

約数ペア:

[(1, 12928416), (2, 6464208), (3, 4309472), (4, 3232104), (6, 2154736), (8, 1616052), (12, 1077368), (16, 808026), (24, 538684), (32, 404013), (48, 269342), (96, 134671), (137, 94368), (274, 47184), (411, 31456), (548, 23592), (822, 15728), (983, 13152), (1096, 11796), (1644, 7864), (1966, 6576), (2192, 5898), (2949, 4384), (3288, 3932)]