7385998394

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{13177}}^1$

素因数の和:13382

約数の個数: 32

約数和(自身を含む): 11613507840

約数和(自身を除く): 4227509446

約数列:

[1, 2, 47, 67, 89, 94, 134, 178, 3149, 4183, 5963, 6298, 8366, 11926, 13177, 26354, 280261, 560522, 619319, 882859, 1172753, 1238638, 1765718, 2345506, 41494373, 55119391, 78574451, 82988746, 110238782, 157148902, 3692999197, 7385998394]

約数ペア:

[(1, 7385998394), (2, 3692999197), (47, 157148902), (67, 110238782), (89, 82988746), (94, 78574451), (134, 55119391), (178, 41494373), (3149, 2345506), (4183, 1765718), (5963, 1238638), (6298, 1172753), (8366, 882859), (11926, 619319), (13177, 560522), (26354, 280261)]