22638070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24877}}^1$

素因数の和:24904

約数の個数: 32

約数和(自身を含む): 50154048

約数和(自身を除く): 27515978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 24877, 49754, 124385, 174139, 248770, 323401, 348278, 646802, 870695, 1617005, 1741390, 2263807, 3234010, 4527614, 11319035, 22638070]

約数ペア:

[(1, 22638070), (2, 11319035), (5, 4527614), (7, 3234010), (10, 2263807), (13, 1741390), (14, 1617005), (26, 870695), (35, 646802), (65, 348278), (70, 323401), (91, 248770), (130, 174139), (182, 124385), (455, 49754), (910, 24877)]