15172430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16673}}^1$

素因数の和:16700

約数の個数: 32

約数和(自身を含む): 33614784

約数和(自身を除く): 18442354

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16673, 33346, 83365, 116711, 166730, 216749, 233422, 433498, 583555, 1083745, 1167110, 1517243, 2167490, 3034486, 7586215, 15172430]

約数ペア:

[(1, 15172430), (2, 7586215), (5, 3034486), (7, 2167490), (10, 1517243), (13, 1167110), (14, 1083745), (26, 583555), (35, 433498), (65, 233422), (70, 216749), (91, 166730), (130, 116711), (182, 83365), (455, 33346), (910, 16673)]