19292203504

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{469351}}^1$

素因数の和:469733

約数の個数: 40

約数和(自身を含む): 42834940928

約数和(自身を除く): 23542737424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 1468, 2569, 2936, 5138, 5872, 10276, 20552, 41104, 469351, 938702, 1877404, 3285457, 3754808, 6570914, 7509616, 13141828, 26283656, 52567312, 172251817, 344503634, 689007268, 1205762719, 1378014536, 2411525438, 2756029072, 4823050876, 9646101752, 19292203504]

約数ペア:

[(1, 19292203504), (2, 9646101752), (4, 4823050876), (7, 2756029072), (8, 2411525438), (14, 1378014536), (16, 1205762719), (28, 689007268), (56, 344503634), (112, 172251817), (367, 52567312), (734, 26283656), (1468, 13141828), (2569, 7509616), (2936, 6570914), (5138, 3754808), (5872, 3285457), (10276, 1877404), (20552, 938702), (41104, 469351)]