15696956416

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{110281}}^1$

素因数の和:110440

約数の個数: 44

約数和(自身を含む): 31604615560

約数和(自身を除く): 15907659144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2224, 4448, 8896, 17792, 35584, 71168, 110281, 142336, 220562, 441124, 882248, 1764496, 3528992, 7057984, 14115968, 15329059, 28231936, 30658118, 56463872, 61316236, 112927744, 122632472, 245264944, 490529888, 981059776, 1962119552, 3924239104, 7848478208, 15696956416]

約数ペア:

[(1, 15696956416), (2, 7848478208), (4, 3924239104), (8, 1962119552), (16, 981059776), (32, 490529888), (64, 245264944), (128, 122632472), (139, 112927744), (256, 61316236), (278, 56463872), (512, 30658118), (556, 28231936), (1024, 15329059), (1112, 14115968), (2224, 7057984), (4448, 3528992), (8896, 1764496), (17792, 882248), (35584, 441124), (71168, 220562), (110281, 142336)]