33779410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20981}}^1$

素因数の和:21018

約数の個数: 32

約数和(自身を含む): 72513792

約数和(自身を除く): 38734382

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 20981, 41962, 104905, 146867, 209810, 293734, 482563, 734335, 965126, 1468670, 2412815, 3377941, 4825630, 6755882, 16889705, 33779410]

約数ペア:

[(1, 33779410), (2, 16889705), (5, 6755882), (7, 4825630), (10, 3377941), (14, 2412815), (23, 1468670), (35, 965126), (46, 734335), (70, 482563), (115, 293734), (161, 209810), (230, 146867), (322, 104905), (805, 41962), (1610, 20981)]