16211673395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{13463}}^1$

素因数の和:13811

約数の個数: 32

約数和(自身を含む): 20923702272

約数和(自身を除く): 4712028877

約数列:

[1, 5, 23, 37, 115, 185, 283, 851, 1415, 4255, 6509, 10471, 13463, 32545, 52355, 67315, 240833, 309649, 498131, 1204165, 1548245, 2490655, 3810029, 11457013, 19050145, 57285065, 87630667, 140971073, 438153335, 704855365, 3242334679, 16211673395]

約数ペア:

[(1, 16211673395), (5, 3242334679), (23, 704855365), (37, 438153335), (115, 140971073), (185, 87630667), (283, 57285065), (851, 19050145), (1415, 11457013), (4255, 3810029), (6509, 2490655), (10471, 1548245), (13463, 1204165), (32545, 498131), (52355, 309649), (67315, 240833)]