29772974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 56249856

約数和(自身を除く): 26476882

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 1877, 2266, 3754, 7931, 13139, 15862, 20647, 26278, 41294, 144529, 193331, 289058, 386662, 1353317, 2126641, 2706634, 4253282, 14886487, 29772974]

約数ペア:

[(1, 29772974), (2, 14886487), (7, 4253282), (11, 2706634), (14, 2126641), (22, 1353317), (77, 386662), (103, 289058), (154, 193331), (206, 144529), (721, 41294), (1133, 26278), (1442, 20647), (1877, 15862), (2266, 13139), (3754, 7931)]