28973552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1601

約数の個数: 40

約数和(自身を含む): 59527440

約数和(自身を除く): 30553888

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 1523, 2378, 3046, 4756, 6092, 9512, 12184, 19024, 24368, 44167, 62443, 88334, 124886, 176668, 249772, 353336, 499544, 706672, 999088, 1810847, 3621694, 7243388, 14486776, 28973552]

約数ペア:

[(1, 28973552), (2, 14486776), (4, 7243388), (8, 3621694), (16, 1810847), (29, 999088), (41, 706672), (58, 499544), (82, 353336), (116, 249772), (164, 176668), (232, 124886), (328, 88334), (464, 62443), (656, 44167), (1189, 24368), (1523, 19024), (2378, 12184), (3046, 9512), (4756, 6092)]