6281976386

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{43133}}^1$

素因数の和:43346

約数の個数: 32

約数和(自身を含む): 10981571328

約数和(自身を除く): 4699594942

約数列:

[1, 2, 7, 14, 101, 103, 202, 206, 707, 721, 1414, 1442, 10403, 20806, 43133, 72821, 86266, 145642, 301931, 603862, 4356433, 4442699, 8712866, 8885398, 30495031, 31098893, 60990062, 62197786, 448712599, 897425198, 3140988193, 6281976386]

約数ペア:

[(1, 6281976386), (2, 3140988193), (7, 897425198), (14, 448712599), (101, 62197786), (103, 60990062), (202, 31098893), (206, 30495031), (707, 8885398), (721, 8712866), (1414, 4442699), (1442, 4356433), (10403, 603862), (20806, 301931), (43133, 145642), (72821, 86266)]