8963916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 23148384

約数和(自身を除く): 14184468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1553, 1924, 2886, 3106, 4659, 5772, 6212, 9318, 18636, 20189, 40378, 57461, 60567, 80756, 114922, 121134, 172383, 229844, 242268, 344766, 689532, 746993, 1493986, 2240979, 2987972, 4481958, 8963916]

約数ペア:

[(1, 8963916), (2, 4481958), (3, 2987972), (4, 2240979), (6, 1493986), (12, 746993), (13, 689532), (26, 344766), (37, 242268), (39, 229844), (52, 172383), (74, 121134), (78, 114922), (111, 80756), (148, 60567), (156, 57461), (222, 40378), (444, 20189), (481, 18636), (962, 9318), (1443, 6212), (1553, 5772), (1924, 4659), (2886, 3106)]