125549998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1259}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 228614400

約数和(自身を除く): 103064402

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 419, 838, 1259, 2518, 2933, 5866, 7123, 8813, 14246, 17626, 21403, 42806, 49861, 99722, 149821, 299642, 527521, 1055042, 3692647, 7385294, 8967857, 17935714, 62774999, 125549998]

約数ペア:

[(1, 125549998), (2, 62774999), (7, 17935714), (14, 8967857), (17, 7385294), (34, 3692647), (119, 1055042), (238, 527521), (419, 299642), (838, 149821), (1259, 99722), (2518, 49861), (2933, 42806), (5866, 21403), (7123, 17626), (8813, 14246)]