13804578468

素因数分解:

$2^2\times 3^3\times {\mathrm{991}}^1\times {\mathrm{128981}}^1$

素因数の和:129985

約数の個数: 48

約数和(自身を含む): 35826040320

約数和(自身を除く): 22021461852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 991, 1982, 2973, 3964, 5946, 8919, 11892, 17838, 26757, 35676, 53514, 107028, 128981, 257962, 386943, 515924, 773886, 1160829, 1547772, 2321658, 3482487, 4643316, 6964974, 13929948, 127820171, 255640342, 383460513, 511280684, 766921026, 1150381539, 1533842052, 2300763078, 3451144617, 4601526156, 6902289234, 13804578468]

約数ペア:

[(1, 13804578468), (2, 6902289234), (3, 4601526156), (4, 3451144617), (6, 2300763078), (9, 1533842052), (12, 1150381539), (18, 766921026), (27, 511280684), (36, 383460513), (54, 255640342), (108, 127820171), (991, 13929948), (1982, 6964974), (2973, 4643316), (3964, 3482487), (5946, 2321658), (8919, 1547772), (11892, 1160829), (17838, 773886), (26757, 515924), (35676, 386943), (53514, 257962), (107028, 128981)]