1139088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 3100000

約数和(自身を除く): 1960912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1249, 2498, 3747, 4996, 7494, 9992, 14988, 19984, 23731, 29976, 47462, 59952, 71193, 94924, 142386, 189848, 284772, 379696, 569544, 1139088]

約数ペア:

[(1, 1139088), (2, 569544), (3, 379696), (4, 284772), (6, 189848), (8, 142386), (12, 94924), (16, 71193), (19, 59952), (24, 47462), (38, 29976), (48, 23731), (57, 19984), (76, 14988), (114, 9992), (152, 7494), (228, 4996), (304, 3747), (456, 2498), (912, 1249)]