4284272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 9262800

約数和(自身を除く): 4978528

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 829, 1292, 1658, 2584, 3316, 5168, 6632, 13264, 14093, 15751, 28186, 31502, 56372, 63004, 112744, 126008, 225488, 252016, 267767, 535534, 1071068, 2142136, 4284272]

約数ペア:

[(1, 4284272), (2, 2142136), (4, 1071068), (8, 535534), (16, 267767), (17, 252016), (19, 225488), (34, 126008), (38, 112744), (68, 63004), (76, 56372), (136, 31502), (152, 28186), (272, 15751), (304, 14093), (323, 13264), (646, 6632), (829, 5168), (1292, 3316), (1658, 2584)]