15697203668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{275641}}^1$

素因数の和:276287

約数の個数: 24

約数和(自身を含む): 28710870720

約数和(自身を除く): 13013667052

約数列:

[1, 2, 4, 23, 46, 92, 619, 1238, 2476, 14237, 28474, 56948, 275641, 551282, 1102564, 6339743, 12679486, 25358972, 170621779, 341243558, 682487116, 3924300917, 7848601834, 15697203668]

約数ペア:

[(1, 15697203668), (2, 7848601834), (4, 3924300917), (23, 682487116), (46, 341243558), (92, 170621779), (619, 25358972), (1238, 12679486), (2476, 6339743), (14237, 1102564), (28474, 551282), (56948, 275641)]