18860556072

素因数分解:

$2^3\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{540851}}^1$

素因数の和:542313

約数の個数: 32

約数和(自身を含む): 47183928480

約数和(自身を除く): 28323372408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1453, 2906, 4359, 5812, 8718, 11624, 17436, 34872, 540851, 1081702, 1622553, 2163404, 3245106, 4326808, 6490212, 12980424, 785856503, 1571713006, 2357569509, 3143426012, 4715139018, 6286852024, 9430278036, 18860556072]

約数ペア:

[(1, 18860556072), (2, 9430278036), (3, 6286852024), (4, 4715139018), (6, 3143426012), (8, 2357569509), (12, 1571713006), (24, 785856503), (1453, 12980424), (2906, 6490212), (4359, 4326808), (5812, 3245106), (8718, 2163404), (11624, 1622553), (17436, 1081702), (34872, 540851)]