16930016

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 34856640

約数和(自身を除く): 17926624

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 181, 296, 316, 362, 592, 632, 724, 1184, 1264, 1448, 2528, 2896, 2923, 5792, 5846, 6697, 11692, 13394, 14299, 23384, 26788, 28598, 46768, 53576, 57196, 93536, 107152, 114392, 214304, 228784, 457568, 529063, 1058126, 2116252, 4232504, 8465008, 16930016]

約数ペア:

[(1, 16930016), (2, 8465008), (4, 4232504), (8, 2116252), (16, 1058126), (32, 529063), (37, 457568), (74, 228784), (79, 214304), (148, 114392), (158, 107152), (181, 93536), (296, 57196), (316, 53576), (362, 46768), (592, 28598), (632, 26788), (724, 23384), (1184, 14299), (1264, 13394), (1448, 11692), (2528, 6697), (2896, 5846), (2923, 5792)]