28479344

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 57533520

約数和(自身を除く): 29054176

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 292, 296, 584, 592, 659, 1168, 1318, 2636, 2701, 5272, 5402, 10544, 10804, 21608, 24383, 43216, 48107, 48766, 96214, 97532, 192428, 195064, 384856, 390128, 769712, 1779959, 3559918, 7119836, 14239672, 28479344]

約数ペア:

[(1, 28479344), (2, 14239672), (4, 7119836), (8, 3559918), (16, 1779959), (37, 769712), (73, 390128), (74, 384856), (146, 195064), (148, 192428), (292, 97532), (296, 96214), (584, 48766), (592, 48107), (659, 43216), (1168, 24383), (1318, 21608), (2636, 10804), (2701, 10544), (5272, 5402)]