26126986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7951}}^1$

素因数の和:8037

約数の個数: 16

約数和(自身を含む): 41223168

約数和(自身を除く): 15096182

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 7951, 15902, 246481, 421403, 492962, 842806, 13063493, 26126986]

約数ペア:

[(1, 26126986), (2, 13063493), (31, 842806), (53, 492962), (62, 421403), (106, 246481), (1643, 15902), (3286, 7951)]