1319351902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{618253}}^1$

素因数の和:618363

約数の個数: 16

約数和(自身を含む): 2181200112

約数和(自身を除く): 861848210

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 618253, 1236506, 6800783, 13601566, 59970541, 119941082, 659675951, 1319351902]

約数ペア:

[(1, 1319351902), (2, 659675951), (11, 119941082), (22, 59970541), (97, 13601566), (194, 6800783), (1067, 1236506), (2134, 618253)]