38720362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1301}}^1$

素因数の和:1973

約数の個数: 16

約数和(自身を含む): 60746112

約数和(自身を除く): 22025750

約数列:

[1, 2, 23, 46, 647, 1294, 1301, 2602, 14881, 29762, 29923, 59846, 841747, 1683494, 19360181, 38720362]

約数ペア:

[(1, 38720362), (2, 19360181), (23, 1683494), (46, 841747), (647, 59846), (1294, 29923), (1301, 29762), (2602, 14881)]