16563144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53087}}^1$

素因数の和:53109

約数の個数: 32

約数和(自身を含む): 44593920

約数和(自身を除く): 28030776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 53087, 106174, 159261, 212348, 318522, 424696, 637044, 690131, 1274088, 1380262, 2070393, 2760524, 4140786, 5521048, 8281572, 16563144]

約数ペア:

[(1, 16563144), (2, 8281572), (3, 5521048), (4, 4140786), (6, 2760524), (8, 2070393), (12, 1380262), (13, 1274088), (24, 690131), (26, 637044), (39, 424696), (52, 318522), (78, 212348), (104, 159261), (156, 106174), (312, 53087)]