11848240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5107}}^1$

素因数の和:5149

約数の個数: 40

約数和(自身を含む): 28502640

約数和(自身を除く): 16654400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 5107, 10214, 20428, 25535, 40856, 51070, 81712, 102140, 148103, 204280, 296206, 408560, 592412, 740515, 1184824, 1481030, 2369648, 2962060, 5924120, 11848240]

約数ペア:

[(1, 11848240), (2, 5924120), (4, 2962060), (5, 2369648), (8, 1481030), (10, 1184824), (16, 740515), (20, 592412), (29, 408560), (40, 296206), (58, 204280), (80, 148103), (116, 102140), (145, 81712), (232, 51070), (290, 40856), (464, 25535), (580, 20428), (1160, 10214), (2320, 5107)]