17626142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 29090880

約数和(自身を除く): 11464738

約数列:

[1, 2, 23, 29, 46, 58, 73, 146, 181, 362, 667, 1334, 1679, 2117, 3358, 4163, 4234, 5249, 8326, 10498, 13213, 26426, 48691, 97382, 120727, 241454, 303899, 383177, 607798, 766354, 8813071, 17626142]

約数ペア:

[(1, 17626142), (2, 8813071), (23, 766354), (29, 607798), (46, 383177), (58, 303899), (73, 241454), (146, 120727), (181, 97382), (362, 48691), (667, 26426), (1334, 13213), (1679, 10498), (2117, 8326), (3358, 5249), (4163, 4234)]