11482480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8443}}^1$

素因数の和:8473

約数の個数: 40

約数和(自身を含む): 28270512

約数和(自身を除く): 16788032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 8443, 16886, 33772, 42215, 67544, 84430, 135088, 143531, 168860, 287062, 337720, 574124, 675440, 717655, 1148248, 1435310, 2296496, 2870620, 5741240, 11482480]

約数ペア:

[(1, 11482480), (2, 5741240), (4, 2870620), (5, 2296496), (8, 1435310), (10, 1148248), (16, 717655), (17, 675440), (20, 574124), (34, 337720), (40, 287062), (68, 168860), (80, 143531), (85, 135088), (136, 84430), (170, 67544), (272, 42215), (340, 33772), (680, 16886), (1360, 8443)]