19091104

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{25939}}^1$

素因数の和:25972

約数の個数: 24

約数和(自身を含む): 39221280

約数和(自身を除く): 20130176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 25939, 51878, 103756, 207512, 415024, 596597, 830048, 1193194, 2386388, 4772776, 9545552, 19091104]

約数ペア:

[(1, 19091104), (2, 9545552), (4, 4772776), (8, 2386388), (16, 1193194), (23, 830048), (32, 596597), (46, 415024), (92, 207512), (184, 103756), (368, 51878), (736, 25939)]