16393368

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{18461}}^1$

素因数の和:18507

約数の個数: 32

約数和(自身を含む): 42093360

約数和(自身を除く): 25699992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 18461, 36922, 55383, 73844, 110766, 147688, 221532, 443064, 683057, 1366114, 2049171, 2732228, 4098342, 5464456, 8196684, 16393368]

約数ペア:

[(1, 16393368), (2, 8196684), (3, 5464456), (4, 4098342), (6, 2732228), (8, 2049171), (12, 1366114), (24, 683057), (37, 443064), (74, 221532), (111, 147688), (148, 110766), (222, 73844), (296, 55383), (444, 36922), (888, 18461)]