19132896

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4915

約数の個数: 48

約数和(自身を含む): 51459408

約数和(自身を除く): 32326512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 4861, 9722, 14583, 19444, 29166, 38888, 58332, 77776, 116664, 155552, 199301, 233328, 398602, 466656, 597903, 797204, 1195806, 1594408, 2391612, 3188816, 4783224, 6377632, 9566448, 19132896]

約数ペア:

[(1, 19132896), (2, 9566448), (3, 6377632), (4, 4783224), (6, 3188816), (8, 2391612), (12, 1594408), (16, 1195806), (24, 797204), (32, 597903), (41, 466656), (48, 398602), (82, 233328), (96, 199301), (123, 155552), (164, 116664), (246, 77776), (328, 58332), (492, 38888), (656, 29166), (984, 19444), (1312, 14583), (1968, 9722), (3936, 4861)]