20237118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5197}}^1$

素因数の和:5272

約数の個数: 32

約数和(自身を含む): 44910720

約数和(自身を除く): 24673602

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 5197, 10394, 15591, 31182, 57167, 114334, 171501, 306623, 343002, 613246, 919869, 1839738, 3372853, 6745706, 10118559, 20237118]

約数ペア:

[(1, 20237118), (2, 10118559), (3, 6745706), (6, 3372853), (11, 1839738), (22, 919869), (33, 613246), (59, 343002), (66, 306623), (118, 171501), (177, 114334), (354, 57167), (649, 31182), (1298, 15591), (1947, 10394), (3894, 5197)]