14939210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 32707584

約数和(自身を除く): 17768374

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 337, 341, 403, 674, 682, 715, 806, 1430, 1685, 1705, 2015, 3370, 3410, 3707, 4030, 4381, 4433, 7414, 8762, 8866, 10447, 18535, 20894, 21905, 22165, 37070, 43810, 44330, 48191, 52235, 96382, 104470, 114917, 135811, 229834, 240955, 271622, 481910, 574585, 679055, 1149170, 1358110, 1493921, 2987842, 7469605, 14939210]

約数ペア:

[(1, 14939210), (2, 7469605), (5, 2987842), (10, 1493921), (11, 1358110), (13, 1149170), (22, 679055), (26, 574585), (31, 481910), (55, 271622), (62, 240955), (65, 229834), (110, 135811), (130, 114917), (143, 104470), (155, 96382), (286, 52235), (310, 48191), (337, 44330), (341, 43810), (403, 37070), (674, 22165), (682, 21905), (715, 20894), (806, 18535), (1430, 10447), (1685, 8866), (1705, 8762), (2015, 7414), (3370, 4433), (3410, 4381), (3707, 4030)]