1143287912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{578587}}^1$

素因数の和:578625

約数の個数: 32

約数和(自身を含む): 2430069600

約数和(自身を除く): 1286781688

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 578587, 1157174, 2314348, 4628696, 7521631, 10993153, 15043262, 21986306, 30086524, 43972612, 60173048, 87945224, 142910989, 285821978, 571643956, 1143287912]

約数ペア:

[(1, 1143287912), (2, 571643956), (4, 285821978), (8, 142910989), (13, 87945224), (19, 60173048), (26, 43972612), (38, 30086524), (52, 21986306), (76, 15043262), (104, 10993153), (152, 7521631), (247, 4628696), (494, 2314348), (988, 1157174), (1976, 578587)]