16886370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24473}}^1$

素因数の和:24506

約数の個数: 32

約数和(自身を含む): 42291072

約数和(自身を除く): 25404702

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 24473, 48946, 73419, 122365, 146838, 244730, 367095, 562879, 734190, 1125758, 1688637, 2814395, 3377274, 5628790, 8443185, 16886370]

約数ペア:

[(1, 16886370), (2, 8443185), (3, 5628790), (5, 3377274), (6, 2814395), (10, 1688637), (15, 1125758), (23, 734190), (30, 562879), (46, 367095), (69, 244730), (115, 146838), (138, 122365), (230, 73419), (345, 48946), (690, 24473)]