22471920764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{7621}}^1$

素因数の和:8166

約数の個数: 48

約数和(自身を含む): 42148806336

約数和(自身を除く): 19676885572

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 421, 842, 1684, 1751, 3502, 7004, 7157, 7621, 14314, 15242, 28628, 30484, 43363, 86726, 129557, 173452, 259114, 518228, 737171, 784963, 1474342, 1569926, 2948684, 3139852, 3208441, 6416882, 12833764, 13344371, 26688742, 53377484, 54543497, 109086994, 218173988, 330469423, 660938846, 1321877692, 5617980191, 11235960382, 22471920764]

約数ペア:

[(1, 22471920764), (2, 11235960382), (4, 5617980191), (17, 1321877692), (34, 660938846), (68, 330469423), (103, 218173988), (206, 109086994), (412, 54543497), (421, 53377484), (842, 26688742), (1684, 13344371), (1751, 12833764), (3502, 6416882), (7004, 3208441), (7157, 3139852), (7621, 2948684), (14314, 1569926), (15242, 1474342), (28628, 784963), (30484, 737171), (43363, 518228), (86726, 259114), (129557, 173452)]