739264974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{374501}}^1$

素因数の和:374560

約数の個数: 32

約数和(自身を含む): 1725705216

約数和(自身を除く): 986440242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 374501, 749002, 1123503, 2247006, 2621507, 5243014, 7864521, 15729042, 17601547, 35203094, 52804641, 105609282, 123210829, 246421658, 369632487, 739264974]

約数ペア:

[(1, 739264974), (2, 369632487), (3, 246421658), (6, 123210829), (7, 105609282), (14, 52804641), (21, 35203094), (42, 17601547), (47, 15729042), (94, 7864521), (141, 5243014), (282, 2621507), (329, 2247006), (658, 1123503), (987, 749002), (1974, 374501)]