20933473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 24103296

約数和(自身を除く): 3169823

約数列:

[1, 11, 23, 97, 253, 853, 1067, 2231, 9383, 19619, 24541, 82741, 215809, 910151, 1903043, 20933473]

約数ペア:

[(1, 20933473), (11, 1903043), (23, 910151), (97, 215809), (253, 82741), (853, 24541), (1067, 19619), (2231, 9383)]