23178038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 17464522

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1279, 1394, 2558, 9061, 16627, 18122, 21743, 33254, 43486, 52439, 104878, 282659, 565318, 681707, 891463, 1363414, 1782926, 11589019, 23178038]

約数ペア:

[(1, 23178038), (2, 11589019), (13, 1782926), (17, 1363414), (26, 891463), (34, 681707), (41, 565318), (82, 282659), (221, 104878), (442, 52439), (533, 43486), (697, 33254), (1066, 21743), (1279, 18122), (1394, 16627), (2558, 9061)]