8708672284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1\times {\mathrm{2591}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 16597405440

約数和(自身を除く): 7888733156

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 593, 1186, 1417, 2372, 2591, 2834, 5182, 5668, 7709, 10364, 15418, 30836, 33683, 64637, 67366, 129274, 134732, 258548, 282419, 564838, 840281, 1129676, 1536463, 1680562, 3072926, 3361124, 3671447, 6145852, 7342894, 14685788, 19974019, 39948038, 79896076, 167474467, 334948934, 669897868, 2177168071, 4354336142, 8708672284]

約数ペア:

[(1, 8708672284), (2, 4354336142), (4, 2177168071), (13, 669897868), (26, 334948934), (52, 167474467), (109, 79896076), (218, 39948038), (436, 19974019), (593, 14685788), (1186, 7342894), (1417, 6145852), (2372, 3671447), (2591, 3361124), (2834, 3072926), (5182, 1680562), (5668, 1536463), (7709, 1129676), (10364, 840281), (15418, 564838), (30836, 282419), (33683, 258548), (64637, 134732), (67366, 129274)]