15196902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6827}}^1$

素因数の和:6892

約数の個数: 32

約数和(自身を含む): 35396352

約数和(自身を除く): 20199450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 6827, 13654, 20481, 40962, 47789, 95578, 143367, 286734, 361831, 723662, 1085493, 2170986, 2532817, 5065634, 7598451, 15196902]

約数ペア:

[(1, 15196902), (2, 7598451), (3, 5065634), (6, 2532817), (7, 2170986), (14, 1085493), (21, 723662), (42, 361831), (53, 286734), (106, 143367), (159, 95578), (318, 47789), (371, 40962), (742, 20481), (1113, 13654), (2226, 6827)]