13458721936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{714673}}^1$

素因数の和:714799

約数の個数: 40

約数和(自身を含む): 28712742624

約数和(自身を除く): 15254020688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 18832, 714673, 1429346, 2858692, 5717384, 7861403, 11434768, 15722806, 31445612, 62891224, 76470011, 125782448, 152940022, 305880044, 611760088, 841170121, 1223520176, 1682340242, 3364680484, 6729360968, 13458721936]

約数ペア:

[(1, 13458721936), (2, 6729360968), (4, 3364680484), (8, 1682340242), (11, 1223520176), (16, 841170121), (22, 611760088), (44, 305880044), (88, 152940022), (107, 125782448), (176, 76470011), (214, 62891224), (428, 31445612), (856, 15722806), (1177, 11434768), (1712, 7861403), (2354, 5717384), (4708, 2858692), (9416, 1429346), (18832, 714673)]