16344776

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5507}}^1$

素因数の和:5573

約数の個数: 32

約数和(自身を含む): 35691840

約数和(自身を除く): 19347064

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5507, 11014, 22028, 38549, 44056, 77098, 154196, 291871, 308392, 583742, 1167484, 2043097, 2334968, 4086194, 8172388, 16344776]

約数ペア:

[(1, 16344776), (2, 8172388), (4, 4086194), (7, 2334968), (8, 2043097), (14, 1167484), (28, 583742), (53, 308392), (56, 291871), (106, 154196), (212, 77098), (371, 44056), (424, 38549), (742, 22028), (1484, 11014), (2968, 5507)]