1127648554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{911}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 1796567040

約数和(自身を除く): 668918486

約数列:

[1, 2, 23, 46, 71, 142, 379, 758, 911, 1633, 1822, 3266, 8717, 17434, 20953, 26909, 41906, 53818, 64681, 129362, 345269, 618907, 690538, 1237814, 1487663, 2975326, 7941187, 15882374, 24514099, 49028198, 563824277, 1127648554]

約数ペア:

[(1, 1127648554), (2, 563824277), (23, 49028198), (46, 24514099), (71, 15882374), (142, 7941187), (379, 2975326), (758, 1487663), (911, 1237814), (1633, 690538), (1822, 618907), (3266, 345269), (8717, 129362), (17434, 64681), (20953, 53818), (26909, 41906)]