16319330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 30855168

約数和(自身を除く): 14535838

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 863, 1726, 1891, 3782, 4315, 8630, 9455, 18910, 26753, 52643, 53506, 105286, 133765, 263215, 267530, 526430, 1631933, 3263866, 8159665, 16319330]

約数ペア:

[(1, 16319330), (2, 8159665), (5, 3263866), (10, 1631933), (31, 526430), (61, 267530), (62, 263215), (122, 133765), (155, 105286), (305, 53506), (310, 52643), (610, 26753), (863, 18910), (1726, 9455), (1891, 8630), (3782, 4315)]