26241584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2333}}^1$

素因数の和:2397

約数の個数: 40

約数和(自身を含む): 54989040

約数和(自身を除く): 28747456

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2333, 2812, 4666, 5624, 9332, 11248, 18664, 37328, 44327, 86321, 88654, 172642, 177308, 345284, 354616, 690568, 709232, 1381136, 1640099, 3280198, 6560396, 13120792, 26241584]

約数ペア:

[(1, 26241584), (2, 13120792), (4, 6560396), (8, 3280198), (16, 1640099), (19, 1381136), (37, 709232), (38, 690568), (74, 354616), (76, 345284), (148, 177308), (152, 172642), (296, 88654), (304, 86321), (592, 44327), (703, 37328), (1406, 18664), (2333, 11248), (2812, 9332), (4666, 5624)]