15694538870

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1\times {\mathrm{14303}}^1$

素因数の和:15064

約数の個数: 32

約数和(自身を含む): 28446536448

約数和(自身を除く): 12751997578

約数列:

[1, 2, 5, 10, 197, 394, 557, 985, 1114, 1970, 2785, 5570, 14303, 28606, 71515, 109729, 143030, 219458, 548645, 1097290, 2817691, 5635382, 7966771, 14088455, 15933542, 28176910, 39833855, 79667710, 1569453887, 3138907774, 7847269435, 15694538870]

約数ペア:

[(1, 15694538870), (2, 7847269435), (5, 3138907774), (10, 1569453887), (197, 79667710), (394, 39833855), (557, 28176910), (985, 15933542), (1114, 14088455), (1970, 7966771), (2785, 5635382), (5570, 2817691), (14303, 1097290), (28606, 548645), (71515, 219458), (109729, 143030)]