9019761044

素因数分解:

$2^2\times 7^2\times {\mathrm{419}}^1\times {\mathrm{109831}}^1$

素因数の和:110268

約数の個数: 36

約数和(自身を含む): 18405646560

約数和(自身を除く): 9385885516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 419, 838, 1676, 2933, 5866, 11732, 20531, 41062, 82124, 109831, 219662, 439324, 768817, 1537634, 3075268, 5381719, 10763438, 21526876, 46019189, 92038378, 184076756, 322134323, 644268646, 1288537292, 2254940261, 4509880522, 9019761044]

約数ペア:

[(1, 9019761044), (2, 4509880522), (4, 2254940261), (7, 1288537292), (14, 644268646), (28, 322134323), (49, 184076756), (98, 92038378), (196, 46019189), (419, 21526876), (838, 10763438), (1676, 5381719), (2933, 3075268), (5866, 1537634), (11732, 768817), (20531, 439324), (41062, 219662), (82124, 109831)]