17308330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 33763968

約数和(自身を除く): 16455638

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 631, 1055, 1262, 2110, 2743, 3155, 5486, 6310, 8203, 13715, 16406, 27430, 41015, 82030, 133141, 266282, 665705, 1331410, 1730833, 3461666, 8654165, 17308330]

約数ペア:

[(1, 17308330), (2, 8654165), (5, 3461666), (10, 1730833), (13, 1331410), (26, 665705), (65, 266282), (130, 133141), (211, 82030), (422, 41015), (631, 27430), (1055, 16406), (1262, 13715), (2110, 8203), (2743, 6310), (3155, 5486)]