16371952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2665

約数の個数: 40

約数和(自身を含む): 35060256

約数和(自身を除く): 18688304

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 2617, 3128, 5234, 6256, 10468, 20936, 41872, 44489, 60191, 88978, 120382, 177956, 240764, 355912, 481528, 711824, 963056, 1023247, 2046494, 4092988, 8185976, 16371952]

約数ペア:

[(1, 16371952), (2, 8185976), (4, 4092988), (8, 2046494), (16, 1023247), (17, 963056), (23, 711824), (34, 481528), (46, 355912), (68, 240764), (92, 177956), (136, 120382), (184, 88978), (272, 60191), (368, 44489), (391, 41872), (782, 20936), (1564, 10468), (2617, 6256), (3128, 5234)]