15514496

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 31430280

約数和(自身を除く): 15915784

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 1987, 3904, 3974, 7808, 7948, 15896, 31792, 63584, 121207, 127168, 242414, 254336, 484828, 969656, 1939312, 3878624, 7757248, 15514496]

約数ペア:

[(1, 15514496), (2, 7757248), (4, 3878624), (8, 1939312), (16, 969656), (32, 484828), (61, 254336), (64, 242414), (122, 127168), (128, 121207), (244, 63584), (488, 31792), (976, 15896), (1952, 7948), (1987, 7808), (3904, 3974)]