1357428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 3386880

約数和(自身を除く): 2029452

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 89, 93, 123, 124, 164, 178, 186, 246, 267, 356, 372, 492, 534, 1068, 1271, 2542, 2759, 3649, 3813, 5084, 5518, 7298, 7626, 8277, 10947, 11036, 14596, 15252, 16554, 21894, 33108, 43788, 113119, 226238, 339357, 452476, 678714, 1357428]

約数ペア:

[(1, 1357428), (2, 678714), (3, 452476), (4, 339357), (6, 226238), (12, 113119), (31, 43788), (41, 33108), (62, 21894), (82, 16554), (89, 15252), (93, 14596), (123, 11036), (124, 10947), (164, 8277), (178, 7626), (186, 7298), (246, 5518), (267, 5084), (356, 3813), (372, 3649), (492, 2759), (534, 2542), (1068, 1271)]