19251432

素因数分解:

$2^3\times 3^6\times {\mathrm{3301}}^1$

素因数の和:3325

約数の個数: 56

約数和(自身を含む): 54136290

約数和(自身を除く): 34884858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 3301, 5832, 6602, 9903, 13204, 19806, 26408, 29709, 39612, 59418, 79224, 89127, 118836, 178254, 237672, 267381, 356508, 534762, 713016, 802143, 1069524, 1604286, 2139048, 2406429, 3208572, 4812858, 6417144, 9625716, 19251432]

約数ペア:

[(1, 19251432), (2, 9625716), (3, 6417144), (4, 4812858), (6, 3208572), (8, 2406429), (9, 2139048), (12, 1604286), (18, 1069524), (24, 802143), (27, 713016), (36, 534762), (54, 356508), (72, 267381), (81, 237672), (108, 178254), (162, 118836), (216, 89127), (243, 79224), (324, 59418), (486, 39612), (648, 29709), (729, 26408), (972, 19806), (1458, 13204), (1944, 9903), (2916, 6602), (3301, 5832)]