20159388636

素因数分解:

$2^2\times 3^1\times {\mathrm{379993}}^1\times {\mathrm{4421}}^1$

素因数の和:384421

約数の個数: 24

約数和(自身を含む): 47049337104

約数和(自身を除く): 26889948468

約数列:

[1, 2, 3, 4, 6, 12, 4421, 8842, 13263, 17684, 26526, 53052, 379993, 759986, 1139979, 1519972, 2279958, 4559916, 1679949053, 3359898106, 5039847159, 6719796212, 10079694318, 20159388636]

約数ペア:

[(1, 20159388636), (2, 10079694318), (3, 6719796212), (4, 5039847159), (6, 3359898106), (12, 1679949053), (4421, 4559916), (8842, 2279958), (13263, 1519972), (17684, 1139979), (26526, 759986), (53052, 379993)]