13725612

素因数分解:

$2^2\times 3^8\times {\mathrm{523}}^1$

素因数の和:551

約数の個数: 54

約数和(自身を含む): 36096788

約数和(自身を除く): 22371176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 523, 729, 972, 1046, 1458, 1569, 2092, 2187, 2916, 3138, 4374, 4707, 6276, 6561, 8748, 9414, 13122, 14121, 18828, 26244, 28242, 42363, 56484, 84726, 127089, 169452, 254178, 381267, 508356, 762534, 1143801, 1525068, 2287602, 3431403, 4575204, 6862806, 13725612]

約数ペア:

[(1, 13725612), (2, 6862806), (3, 4575204), (4, 3431403), (6, 2287602), (9, 1525068), (12, 1143801), (18, 762534), (27, 508356), (36, 381267), (54, 254178), (81, 169452), (108, 127089), (162, 84726), (243, 56484), (324, 42363), (486, 28242), (523, 26244), (729, 18828), (972, 14121), (1046, 13122), (1458, 9414), (1569, 8748), (2092, 6561), (2187, 6276), (2916, 4707), (3138, 4374)]