16812804974

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1\times {\mathrm{38693}}^1$

素因数の和:39500

約数の個数: 32

約数和(自身を含む): 29564692416

約数和(自身を除く): 12751887442

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 757, 1514, 5299, 10598, 31037, 38693, 62074, 77386, 217259, 270851, 434518, 541702, 1586413, 3172826, 11104891, 22209782, 29290601, 58581202, 205034207, 410068414, 1200914641, 2401829282, 8406402487, 16812804974]

約数ペア:

[(1, 16812804974), (2, 8406402487), (7, 2401829282), (14, 1200914641), (41, 410068414), (82, 205034207), (287, 58581202), (574, 29290601), (757, 22209782), (1514, 11104891), (5299, 3172826), (10598, 1586413), (31037, 541702), (38693, 434518), (62074, 270851), (77386, 217259)]