38695264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 81729648

約数和(自身を除く): 43034384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 857, 1328, 1411, 1714, 2656, 2822, 3428, 5644, 6856, 11288, 13712, 14569, 22576, 27424, 29138, 45152, 58276, 71131, 116552, 142262, 233104, 284524, 466208, 569048, 1138096, 1209227, 2276192, 2418454, 4836908, 9673816, 19347632, 38695264]

約数ペア:

[(1, 38695264), (2, 19347632), (4, 9673816), (8, 4836908), (16, 2418454), (17, 2276192), (32, 1209227), (34, 1138096), (68, 569048), (83, 466208), (136, 284524), (166, 233104), (272, 142262), (332, 116552), (544, 71131), (664, 58276), (857, 45152), (1328, 29138), (1411, 27424), (1714, 22576), (2656, 14569), (2822, 13712), (3428, 11288), (5644, 6856)]