16501430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2239}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 16399690

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 2239, 3685, 4478, 7370, 11195, 22390, 24629, 49258, 123145, 150013, 246290, 300026, 750065, 1500130, 1650143, 3300286, 8250715, 16501430]

約数ペア:

[(1, 16501430), (2, 8250715), (5, 3300286), (10, 1650143), (11, 1500130), (22, 750065), (55, 300026), (67, 246290), (110, 150013), (134, 123145), (335, 49258), (670, 24629), (737, 22390), (1474, 11195), (2239, 7370), (3685, 4478)]