26890410367292

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{7177}}^1\times {\mathrm{20947}}^1$

素因数の和:28686

約数の個数: 48

約数和(自身を含む): 47655399045408

約数和(自身を除く): 20764988678116

約数列:

[1, 2, 4, 97, 194, 388, 461, 922, 1844, 7177, 14354, 20947, 28708, 41894, 44717, 83788, 89434, 178868, 696169, 1392338, 2031859, 2784676, 3308597, 4063718, 6617194, 8127436, 9656567, 13234388, 19313134, 38626268, 150336619, 300673238, 320933909, 601346476, 641867818, 936686999, 1283735636, 1873373998, 3746747996, 14582652043, 29165304086, 58330608172, 69305181359, 138610362718, 277220725436, 6722602591823, 13445205183646, 26890410367292]

約数ペア:

[(1, 26890410367292), (2, 13445205183646), (4, 6722602591823), (97, 277220725436), (194, 138610362718), (388, 69305181359), (461, 58330608172), (922, 29165304086), (1844, 14582652043), (7177, 3746747996), (14354, 1873373998), (20947, 1283735636), (28708, 936686999), (41894, 641867818), (44717, 601346476), (83788, 320933909), (89434, 300673238), (178868, 150336619), (696169, 38626268), (1392338, 19313134), (2031859, 13234388), (2784676, 9656567), (3308597, 8127436), (4063718, 6617194)]