13114480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9673

約数の個数: 40

約数和(自身を含む): 32288112

約数和(自身を除く): 19173632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 9643, 19286, 38572, 48215, 77144, 96430, 154288, 163931, 192860, 327862, 385720, 655724, 771440, 819655, 1311448, 1639310, 2622896, 3278620, 6557240, 13114480]

約数ペア:

[(1, 13114480), (2, 6557240), (4, 3278620), (5, 2622896), (8, 1639310), (10, 1311448), (16, 819655), (17, 771440), (20, 655724), (34, 385720), (40, 327862), (68, 192860), (80, 163931), (85, 154288), (136, 96430), (170, 77144), (272, 48215), (340, 38572), (680, 19286), (1360, 9643)]