16097830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 18738650

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 71, 79, 82, 142, 158, 205, 287, 355, 395, 410, 497, 553, 574, 710, 790, 994, 1106, 1435, 2485, 2765, 2870, 2911, 3239, 4970, 5530, 5609, 5822, 6478, 11218, 14555, 16195, 20377, 22673, 28045, 29110, 32390, 39263, 40754, 45346, 56090, 78526, 101885, 113365, 196315, 203770, 226730, 229969, 392630, 459938, 1149845, 1609783, 2299690, 3219566, 8048915, 16097830]

約数ペア:

[(1, 16097830), (2, 8048915), (5, 3219566), (7, 2299690), (10, 1609783), (14, 1149845), (35, 459938), (41, 392630), (70, 229969), (71, 226730), (79, 203770), (82, 196315), (142, 113365), (158, 101885), (205, 78526), (287, 56090), (355, 45346), (395, 40754), (410, 39263), (497, 32390), (553, 29110), (574, 28045), (710, 22673), (790, 20377), (994, 16195), (1106, 14555), (1435, 11218), (2485, 6478), (2765, 5822), (2870, 5609), (2911, 5530), (3239, 4970)]