38908198

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 31594202

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2039, 2726, 4078, 9541, 14273, 19082, 28546, 59131, 95833, 118262, 191666, 413917, 670831, 827834, 1341662, 2779157, 5558314, 19454099, 38908198]

約数ペア:

[(1, 38908198), (2, 19454099), (7, 5558314), (14, 2779157), (29, 1341662), (47, 827834), (58, 670831), (94, 413917), (203, 191666), (329, 118262), (406, 95833), (658, 59131), (1363, 28546), (2039, 19082), (2726, 14273), (4078, 9541)]