3869773408

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{2273}}^1$

素因数の和:3007

約数の個数: 48

約数和(自身を含む): 7725833136

約数和(自身を除く): 3856059728

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 641, 664, 1282, 1328, 2273, 2564, 2656, 4546, 5128, 9092, 10256, 18184, 20512, 36368, 53203, 72736, 106406, 188659, 212812, 377318, 425624, 754636, 851248, 1456993, 1509272, 1702496, 2913986, 3018544, 5827972, 6037088, 11655944, 23311888, 46623776, 120930419, 241860838, 483721676, 967443352, 1934886704, 3869773408]

約数ペア:

[(1, 3869773408), (2, 1934886704), (4, 967443352), (8, 483721676), (16, 241860838), (32, 120930419), (83, 46623776), (166, 23311888), (332, 11655944), (641, 6037088), (664, 5827972), (1282, 3018544), (1328, 2913986), (2273, 1702496), (2564, 1509272), (2656, 1456993), (4546, 851248), (5128, 754636), (9092, 425624), (10256, 377318), (18184, 212812), (20512, 188659), (36368, 106406), (53203, 72736)]