9685330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 18201600

約数和(自身を除く): 8516270

約数列:

[1, 2, 5, 10, 31, 62, 155, 157, 199, 310, 314, 398, 785, 995, 1570, 1990, 4867, 6169, 9734, 12338, 24335, 30845, 31243, 48670, 61690, 62486, 156215, 312430, 968533, 1937066, 4842665, 9685330]

約数ペア:

[(1, 9685330), (2, 4842665), (5, 1937066), (10, 968533), (31, 312430), (62, 156215), (155, 62486), (157, 61690), (199, 48670), (310, 31243), (314, 30845), (398, 24335), (785, 12338), (995, 9734), (1570, 6169), (1990, 4867)]