15691929816

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9208879}}^1$

素因数の和:9208959

約数の個数: 32

約数和(自身を含む): 39782361600

約数和(自身を除く): 24090431784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 9208879, 18417758, 27626637, 36835516, 55253274, 73671032, 110506548, 221013096, 653830409, 1307660818, 1961491227, 2615321636, 3922982454, 5230643272, 7845964908, 15691929816]

約数ペア:

[(1, 15691929816), (2, 7845964908), (3, 5230643272), (4, 3922982454), (6, 2615321636), (8, 1961491227), (12, 1307660818), (24, 653830409), (71, 221013096), (142, 110506548), (213, 73671032), (284, 55253274), (426, 36835516), (568, 27626637), (852, 18417758), (1704, 9208879)]