15473892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4493}}^1$

素因数の和:4548

約数の個数: 48

約数和(自身を含む): 42279552

約数和(自身を除く): 26805660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 4493, 8986, 13479, 17972, 26958, 31451, 53916, 62902, 94353, 125804, 184213, 188706, 368426, 377412, 552639, 736852, 1105278, 1289491, 2210556, 2578982, 3868473, 5157964, 7736946, 15473892]

約数ペア:

[(1, 15473892), (2, 7736946), (3, 5157964), (4, 3868473), (6, 2578982), (7, 2210556), (12, 1289491), (14, 1105278), (21, 736852), (28, 552639), (41, 377412), (42, 368426), (82, 188706), (84, 184213), (123, 125804), (164, 94353), (246, 62902), (287, 53916), (492, 31451), (574, 26958), (861, 17972), (1148, 13479), (1722, 8986), (3444, 4493)]