17929328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 36747648

約数和(自身を除く): 18818320

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 587, 664, 1174, 1328, 1909, 2348, 3818, 4696, 7636, 9392, 13501, 15272, 27002, 30544, 48721, 54004, 97442, 108008, 194884, 216016, 389768, 779536, 1120583, 2241166, 4482332, 8964664, 17929328]

約数ペア:

[(1, 17929328), (2, 8964664), (4, 4482332), (8, 2241166), (16, 1120583), (23, 779536), (46, 389768), (83, 216016), (92, 194884), (166, 108008), (184, 97442), (332, 54004), (368, 48721), (587, 30544), (664, 27002), (1174, 15272), (1328, 13501), (1909, 9392), (2348, 7636), (3818, 4696)]