15672974094

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4087891}}^1$

素因数の和:4087973

約数の個数: 32

約数和(自身を含む): 35319386880

約数和(自身を除く): 19646412786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4087891, 8175782, 12263673, 24527346, 36791019, 73582038, 110373057, 220746114, 290240261, 580480522, 870720783, 1741441566, 2612162349, 5224324698, 7836487047, 15672974094]

約数ペア:

[(1, 15672974094), (2, 7836487047), (3, 5224324698), (6, 2612162349), (9, 1741441566), (18, 870720783), (27, 580480522), (54, 290240261), (71, 220746114), (142, 110373057), (213, 73582038), (426, 36791019), (639, 24527346), (1278, 12263673), (1917, 8175782), (3834, 4087891)]