28914110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 55393632

約数和(自身を除く): 26479522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 601, 1202, 1415, 2830, 3005, 4811, 6010, 9622, 10217, 20434, 24055, 48110, 51085, 102170, 170083, 340166, 850415, 1700830, 2891411, 5782822, 14457055, 28914110]

約数ペア:

[(1, 28914110), (2, 14457055), (5, 5782822), (10, 2891411), (17, 1700830), (34, 850415), (85, 340166), (170, 170083), (283, 102170), (566, 51085), (601, 48110), (1202, 24055), (1415, 20434), (2830, 10217), (3005, 9622), (4811, 6010)]