39434486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 73120320

約数和(自身を除く): 33685834

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 389, 557, 778, 1114, 2723, 3899, 5057, 5446, 7241, 7798, 10114, 14482, 35399, 50687, 70798, 101374, 216673, 433346, 1516711, 2816749, 3033422, 5633498, 19717243, 39434486]

約数ペア:

[(1, 39434486), (2, 19717243), (7, 5633498), (13, 3033422), (14, 2816749), (26, 1516711), (91, 433346), (182, 216673), (389, 101374), (557, 70798), (778, 50687), (1114, 35399), (2723, 14482), (3899, 10114), (5057, 7798), (5446, 7241)]