8202908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 18305280

約数和(自身を除く): 10102372

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 907, 1292, 1814, 2261, 3628, 4522, 6349, 9044, 12698, 15419, 17233, 25396, 30838, 34466, 61676, 68932, 107933, 120631, 215866, 241262, 292961, 431732, 482524, 585922, 1171844, 2050727, 4101454, 8202908]

約数ペア:

[(1, 8202908), (2, 4101454), (4, 2050727), (7, 1171844), (14, 585922), (17, 482524), (19, 431732), (28, 292961), (34, 241262), (38, 215866), (68, 120631), (76, 107933), (119, 68932), (133, 61676), (238, 34466), (266, 30838), (323, 25396), (476, 17233), (532, 15419), (646, 12698), (907, 9044), (1292, 6349), (1814, 4522), (2261, 3628)]