19059792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12809}}^1$

素因数の和:12851

約数の個数: 40

約数和(自身を含む): 50830080

約数和(自身を除く): 31770288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 12809, 25618, 38427, 51236, 76854, 102472, 153708, 204944, 307416, 397079, 614832, 794158, 1191237, 1588316, 2382474, 3176632, 4764948, 6353264, 9529896, 19059792]

約数ペア:

[(1, 19059792), (2, 9529896), (3, 6353264), (4, 4764948), (6, 3176632), (8, 2382474), (12, 1588316), (16, 1191237), (24, 794158), (31, 614832), (48, 397079), (62, 307416), (93, 204944), (124, 153708), (186, 102472), (248, 76854), (372, 51236), (496, 38427), (744, 25618), (1488, 12809)]