5619952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 12030480

約数和(自身を除く): 6410528

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 659, 1066, 1318, 2132, 2636, 4264, 5272, 8528, 8567, 10544, 17134, 27019, 34268, 54038, 68536, 108076, 137072, 216152, 351247, 432304, 702494, 1404988, 2809976, 5619952]

約数ペア:

[(1, 5619952), (2, 2809976), (4, 1404988), (8, 702494), (13, 432304), (16, 351247), (26, 216152), (41, 137072), (52, 108076), (82, 68536), (104, 54038), (164, 34268), (208, 27019), (328, 17134), (533, 10544), (656, 8567), (659, 8528), (1066, 5272), (1318, 4264), (2132, 2636)]