26790806

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 47443968

約数和(自身を除く): 20653162

約数列:

[1, 2, 7, 14, 43, 86, 191, 233, 301, 382, 466, 602, 1337, 1631, 2674, 3262, 8213, 10019, 16426, 20038, 44503, 57491, 70133, 89006, 114982, 140266, 311521, 623042, 1913629, 3827258, 13395403, 26790806]

約数ペア:

[(1, 26790806), (2, 13395403), (7, 3827258), (14, 1913629), (43, 623042), (86, 311521), (191, 140266), (233, 114982), (301, 89006), (382, 70133), (466, 57491), (602, 44503), (1337, 20038), (1631, 16426), (2674, 10019), (3262, 8213)]