15691419430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1\times {\mathrm{14083}}^1$

素因数の和:15820

約数の個数: 32

約数和(自身を含む): 28685389824

約数和(自身を除く): 12993970394

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1663, 3326, 8315, 14083, 16630, 28166, 70415, 111421, 140830, 222842, 557105, 943561, 1114210, 1887122, 4717805, 9435610, 23420029, 46840058, 117100145, 234200290, 1569141943, 3138283886, 7845709715, 15691419430]

約数ペア:

[(1, 15691419430), (2, 7845709715), (5, 3138283886), (10, 1569141943), (67, 234200290), (134, 117100145), (335, 46840058), (670, 23420029), (1663, 9435610), (3326, 4717805), (8315, 1887122), (14083, 1114210), (16630, 943561), (28166, 557105), (70415, 222842), (111421, 140830)]