1387288536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3400217}}^1$

素因数の和:3400243

約数の個数: 32

約数和(自身を含む): 3672235440

約数和(自身を除く): 2284946904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3400217, 6800434, 10200651, 13600868, 20401302, 27201736, 40802604, 57803689, 81605208, 115607378, 173411067, 231214756, 346822134, 462429512, 693644268, 1387288536]

約数ペア:

[(1, 1387288536), (2, 693644268), (3, 462429512), (4, 346822134), (6, 231214756), (8, 173411067), (12, 115607378), (17, 81605208), (24, 57803689), (34, 40802604), (51, 27201736), (68, 20401302), (102, 13600868), (136, 10200651), (204, 6800434), (408, 3400217)]