918155742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{11321}}^1$

素因数の和:13264

約数の個数: 32

約数和(自身を含む): 2099913984

約数和(自身を除く): 1181758242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1931, 3862, 5793, 11321, 11586, 13517, 22642, 27034, 33963, 40551, 67926, 79247, 81102, 158494, 237741, 475482, 21860851, 43721702, 65582553, 131165106, 153025957, 306051914, 459077871, 918155742]

約数ペア:

[(1, 918155742), (2, 459077871), (3, 306051914), (6, 153025957), (7, 131165106), (14, 65582553), (21, 43721702), (42, 21860851), (1931, 475482), (3862, 237741), (5793, 158494), (11321, 81102), (11586, 79247), (13517, 67926), (22642, 40551), (27034, 33963)]