22152156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8353}}^1$

素因数の和:8390

約数の個数: 48

約数和(自身を含む): 58945824

約数和(自身を除く): 36793668

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 8353, 16706, 25059, 33412, 50118, 100236, 108589, 142001, 217178, 284002, 325767, 426003, 434356, 568004, 651534, 852006, 1303068, 1704012, 1846013, 3692026, 5538039, 7384052, 11076078, 22152156]

約数ペア:

[(1, 22152156), (2, 11076078), (3, 7384052), (4, 5538039), (6, 3692026), (12, 1846013), (13, 1704012), (17, 1303068), (26, 852006), (34, 651534), (39, 568004), (51, 434356), (52, 426003), (68, 325767), (78, 284002), (102, 217178), (156, 142001), (204, 108589), (221, 100236), (442, 50118), (663, 33412), (884, 25059), (1326, 16706), (2652, 8353)]