20147349611

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{19991}}^1$

素因数の和:20602

約数の個数: 16

約数和(自身を含む): 21119228928

約数和(自身を除く): 971879317

約数列:

[1, 41, 47, 523, 1927, 19991, 21443, 24581, 819631, 939577, 1007821, 10455293, 38522657, 428667013, 491398771, 20147349611]

約数ペア:

[(1, 20147349611), (41, 491398771), (47, 428667013), (523, 38522657), (1927, 10455293), (19991, 1007821), (21443, 939577), (24581, 819631)]