16864284

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 40755456

約数和(自身を除く): 23891172

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 151, 164, 227, 246, 302, 453, 454, 492, 604, 681, 906, 908, 1362, 1812, 2724, 6191, 9307, 12382, 18573, 18614, 24764, 27921, 34277, 37146, 37228, 55842, 68554, 74292, 102831, 111684, 137108, 205662, 411324, 1405357, 2810714, 4216071, 5621428, 8432142, 16864284]

約数ペア:

[(1, 16864284), (2, 8432142), (3, 5621428), (4, 4216071), (6, 2810714), (12, 1405357), (41, 411324), (82, 205662), (123, 137108), (151, 111684), (164, 102831), (227, 74292), (246, 68554), (302, 55842), (453, 37228), (454, 37146), (492, 34277), (604, 27921), (681, 24764), (906, 18614), (908, 18573), (1362, 12382), (1812, 9307), (2724, 6191)]