1388466792

素因数分解:

$2^3\times 3^3\times {\mathrm{6428087}}^1$

素因数の和:6428102

約数の個数: 32

約数和(自身を含む): 3856852800

約数和(自身を除く): 2468386008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6428087, 12856174, 19284261, 25712348, 38568522, 51424696, 57852783, 77137044, 115705566, 154274088, 173558349, 231411132, 347116698, 462822264, 694233396, 1388466792]

約数ペア:

[(1, 1388466792), (2, 694233396), (3, 462822264), (4, 347116698), (6, 231411132), (8, 173558349), (9, 154274088), (12, 115705566), (18, 77137044), (24, 57852783), (27, 51424696), (36, 38568522), (54, 25712348), (72, 19284261), (108, 12856174), (216, 6428087)]