348075934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 560551680

約数和(自身を除く): 212475746

約数列:

[1, 2, 19, 38, 103, 113, 206, 226, 787, 1574, 1957, 2147, 3914, 4294, 11639, 14953, 23278, 29906, 81061, 88931, 162122, 177862, 221141, 442282, 1540159, 1689689, 3080318, 3379378, 9159893, 18319786, 174037967, 348075934]

約数ペア:

[(1, 348075934), (2, 174037967), (19, 18319786), (38, 9159893), (103, 3379378), (113, 3080318), (206, 1689689), (226, 1540159), (787, 442282), (1574, 221141), (1957, 177862), (2147, 162122), (3914, 88931), (4294, 81061), (11639, 29906), (14953, 23278)]