38462984

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15973}}^1$

素因数の和:16029

約数の個数: 32

約数和(自身を含む): 84342720

約数和(自身を除く): 45879736

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 15973, 31946, 63892, 111811, 127784, 223622, 447244, 686839, 894488, 1373678, 2747356, 4807873, 5494712, 9615746, 19231492, 38462984]

約数ペア:

[(1, 38462984), (2, 19231492), (4, 9615746), (7, 5494712), (8, 4807873), (14, 2747356), (28, 1373678), (43, 894488), (56, 686839), (86, 447244), (172, 223622), (301, 127784), (344, 111811), (602, 63892), (1204, 31946), (2408, 15973)]