38584220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 86311008

約数和(自身を除く): 47726788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 283, 340, 401, 566, 802, 1132, 1415, 1604, 2005, 2830, 4010, 4811, 5660, 6817, 8020, 9622, 13634, 19244, 24055, 27268, 34085, 48110, 68170, 96220, 113483, 136340, 226966, 453932, 567415, 1134830, 1929211, 2269660, 3858422, 7716844, 9646055, 19292110, 38584220]

約数ペア:

[(1, 38584220), (2, 19292110), (4, 9646055), (5, 7716844), (10, 3858422), (17, 2269660), (20, 1929211), (34, 1134830), (68, 567415), (85, 453932), (170, 226966), (283, 136340), (340, 113483), (401, 96220), (566, 68170), (802, 48110), (1132, 34085), (1415, 27268), (1604, 24055), (2005, 19244), (2830, 13634), (4010, 9622), (4811, 8020), (5660, 6817)]