38555728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6163}}^1$

素因数の和:6211

約数の個数: 40

約数和(自身を含む): 82548288

約数和(自身を除く): 43992560

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6163, 6256, 12326, 24652, 49304, 98608, 104771, 141749, 209542, 283498, 419084, 566996, 838168, 1133992, 1676336, 2267984, 2409733, 4819466, 9638932, 19277864, 38555728]

約数ペア:

[(1, 38555728), (2, 19277864), (4, 9638932), (8, 4819466), (16, 2409733), (17, 2267984), (23, 1676336), (34, 1133992), (46, 838168), (68, 566996), (92, 419084), (136, 283498), (184, 209542), (272, 141749), (368, 104771), (391, 98608), (782, 49304), (1564, 24652), (3128, 12326), (6163, 6256)]