3903056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 8198880

約数和(自身を除く): 4295824

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 347, 592, 694, 703, 1388, 1406, 2776, 2812, 5552, 5624, 6593, 11248, 12839, 13186, 25678, 26372, 51356, 52744, 102712, 105488, 205424, 243941, 487882, 975764, 1951528, 3903056]

約数ペア:

[(1, 3903056), (2, 1951528), (4, 975764), (8, 487882), (16, 243941), (19, 205424), (37, 105488), (38, 102712), (74, 52744), (76, 51356), (148, 26372), (152, 25678), (296, 13186), (304, 12839), (347, 11248), (592, 6593), (694, 5624), (703, 5552), (1388, 2812), (1406, 2776)]