1738761428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{4153}}^1$

素因数の和:4352

約数の個数: 48

約数和(自身を含む): 3316287744

約数和(自身を除く): 1577526316

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 131, 188, 262, 524, 799, 1598, 2227, 3196, 4153, 4454, 6157, 8306, 8908, 12314, 16612, 24628, 70601, 104669, 141202, 195191, 209338, 282404, 390382, 418676, 544043, 780764, 1088086, 2176172, 3318247, 6636494, 9248731, 13272988, 18497462, 25570021, 36994924, 51140042, 102280084, 434690357, 869380714, 1738761428]

約数ペア:

[(1, 1738761428), (2, 869380714), (4, 434690357), (17, 102280084), (34, 51140042), (47, 36994924), (68, 25570021), (94, 18497462), (131, 13272988), (188, 9248731), (262, 6636494), (524, 3318247), (799, 2176172), (1598, 1088086), (2227, 780764), (3196, 544043), (4153, 418676), (4454, 390382), (6157, 282404), (8306, 209338), (8908, 195191), (12314, 141202), (16612, 104669), (24628, 70601)]