17472230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28643}}^1$

素因数の和:28711

約数の個数: 16

約数和(自身を含む): 31966704

約数和(自身を除く): 14494474

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 28643, 57286, 143215, 286430, 1747223, 3494446, 8736115, 17472230]

約数ペア:

[(1, 17472230), (2, 8736115), (5, 3494446), (10, 1747223), (61, 286430), (122, 143215), (305, 57286), (610, 28643)]