16884690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6781}}^1$

素因数の和:6874

約数の個数: 32

約数和(自身を含む): 41017536

約数和(自身を除く): 24132846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 6781, 13562, 20343, 33905, 40686, 67810, 101715, 203430, 562823, 1125646, 1688469, 2814115, 3376938, 5628230, 8442345, 16884690]

約数ペア:

[(1, 16884690), (2, 8442345), (3, 5628230), (5, 3376938), (6, 2814115), (10, 1688469), (15, 1125646), (30, 562823), (83, 203430), (166, 101715), (249, 67810), (415, 40686), (498, 33905), (830, 20343), (1245, 13562), (2490, 6781)]