4223552802638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{12841}}^1\times {\mathrm{7103}}^1$

素因数の和:20109

約数の個数: 48

約数和(自身を含む): 6911734530816

約数和(自身を除く): 2688181728178

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 1781, 3562, 7103, 12841, 14206, 23153, 25682, 46306, 92339, 166933, 184678, 333866, 973111, 1200407, 1759217, 1946222, 2170129, 2400814, 3518434, 4340258, 12650443, 22869821, 25300886, 45739642, 91209623, 164455759, 182419246, 297307673, 328911518, 594615346, 1185725099, 2371450198, 12495718351, 15414426287, 24991436702, 30828852574, 162444338563, 324888677126, 2111776401319, 4223552802638]

約数ペア:

[(1, 4223552802638), (2, 2111776401319), (13, 324888677126), (26, 162444338563), (137, 30828852574), (169, 24991436702), (274, 15414426287), (338, 12495718351), (1781, 2371450198), (3562, 1185725099), (7103, 594615346), (12841, 328911518), (14206, 297307673), (23153, 182419246), (25682, 164455759), (46306, 91209623), (92339, 45739642), (166933, 25300886), (184678, 22869821), (333866, 12650443), (973111, 4340258), (1200407, 3518434), (1759217, 2400814), (1946222, 2170129)]